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- Adland’s Existential Crisis: AI Is Eating Retainers, Netflix Is Eating TV, and Microsoft’s DSP Just Got Eaten by a Chatbot
Adland’s Existential Crisis: AI Is Eating Retainers, Netflix Is Eating TV, and Microsoft’s DSP Just Got Eaten by a Chatbot
Welcome to the Upfronts 2025 Recap, Where Everything Is On Fire, But Hey — At Least Cannes Still Has Cocktails


Back again in the glittering mess we call advertising, where every ‘innovation’ is just a slightly shinier rerun.
Another week, another round of self-inflicted chaos from an industry that loves reinventing the wheel—only now it's AI-powered and priced by impressions.ry.
If the 2025 Upfronts taught us anything, it’s that the ad industry is having a full-blown identity crisis — and everyone’s pretending it’s fine while furiously applying AI to the burn marks. Microsoft quietly suffocated its DSP in a corporate hospice ward, handing ad buying duties to a chatbot named Copilot like it was the responsible adult in the room. Meanwhile, Netflix finally built the ad tech stack it promised two Upfronts ago, now complete with AI midrolls that might one day sell you a couch while you’re watching someone die on one. And Sorrell? He’s busy rewriting the agency playbook in real time, billing clients by the pixel and praying CMOs don’t realize robots work weekends for free.
Even HBO Max has whiplash. First they were Max, then they remembered they’re HBO — the gold-plated brand everyone actually liked. Publicis rolled into Cannes like the AI Avengers, promising not rosé-fueled panels but post-panel deliverables you can launch before your jet even lands. And in the background, the EU basically declared most of ad tech illegal — again. If this week was a vibe, it’s “we’re not panicking,” but everyone’s one data leak away from swapping their Cannes invites for burner phones.
🚨 Microsoft Invest Shuts Down: From Ad Tech Hope to Chatbot Ghost
🧠 The Plot Twist:
Microsoft has officially decided to shut down Microsoft Invest, its demand-side platform (DSP) formerly known as Xandr and even earlier, AppNexus. The final nail goes in the coffin March 2026. What rises in its place? A chatbot-powered buying interface via Copilot, Microsoft’s shiny generative AI sidekick. Spoiler: the sell-side (Microsoft Monetize) lives on.
🔧 Under the Hood:
The pivot isn’t shocking. Microsoft has been ghosting third-party programmatic since it bought Xandr from AT&T in 2021. Remember PromoteIQ? That retail media experiment was quietly unplugged too. Now, Microsoft wants buyers focused squarely on Bing, Xbox, LinkedIn, and Outlook—not whatever programmatic ghosts still haunt the open web.
🎯 The Real Strategy:
Microsoft’s playbook now mirrors other walled gardens: strip down, lock in. Want access to their first-party data? Buy inside their playground. And no, you can't take your cookies with you. Expect cozy integrations with outside DSPs—just no more middle-of-the-road ambitions.
🔥 TL;DR:
AppNexus died. Xandr ghosted. Microsoft Invest got Copilot’d. The new rule? If it doesn’t live on Microsoft’s turf, it probably doesn’t matter.
🚨 Netflix Drops Its Ad Tech Hammer — NAS Goes Global, AI Gets Personal
📺 The Big Reveal:
Netflix has officially rolled out the Netflix Ad Suite (NAS) in the U.S. and Canada and plans to go live in all ad-supported markets by June. The platform promises better targeting, better measurement, and eventually — interactive AI-generated midrolls.
🔬 The Toolkit:
LiveRamp integrations? Check. Experian and Acxiom data access? Yup. Clean rooms via Snowflake, InfoSum, and more? Naturally. Add contextual AI-driven pause ads, call-to-action overlays, and you’ve got the blueprint for what Reinhard calls Netflix’s “biggest year ever.”
🎯 The Strategy:
Netflix isn’t just another streaming platform. It’s positioning itself as the Tesla of ad-supported TV — a media-meets-tech powerhouse. With 94M MAU on the ad tier (and 170M total viewers), it’s weaponizing scale, tech, and cultural cachet to win.
🔥 TL;DR:
Netflix has the audience. Now it has the ad tech. The message to Madison Avenue? Pay up or miss out.
🚨 Sorrell Says Billable Hours Are Dead — AI Just Took Your Job (and Your Retainer)
🧠 The Shake-Up:
Sir Martin Sorrell says S4 Capital is ditching billable hours. Why? AI is finally delivering on its promise: faster creative production, streamlined media buying, and results-based pricing. Clients don’t want hours—they want outcomes.
📦 The New Math:
AI cuts 20% off production time? CMOs expect 20% off the invoice. S4’s solution: shift to asset-based pricing and output-driven retainers. Workshops, audits, pilot tests—this is how the agency world enters its lean AI era.
🎯 The Tension:
Agencies might panic, but Sorrell smells opportunity. As legacy players cling to TV spots and AOR bloat, S4 rides digital growth, efficiency, and creative disruption. Still, not all CMOs are ready. AI isn’t a revolution yet — it’s a foot-in-the-door.
🔥 TL;DR:
AI isn’t just a tool — it’s a bulldozer. And Sorrell’s building a new agency model on the rubble.
🚨 Publicis Goes Full AI in Cannes — No Rosé, Just ROI
🔍 The Mission:
This year’s Cannes Lions won’t just be about yacht decks and hashtags. Publicis is bringing back its closed-door sessions with a singular mission: how to drive AI-powered growth in a contracting economy.
🔩 The Blueprint:
Publicis will demo AI solutions rooted in CoreAI and connected identity — helping clients across health, retail, QSR, and auto optimize portfolios, create content, and stretch budgets. Forget theoretical panels — this is about AI that ships Monday morning.
🎯 The Signal:
Creativity alone won’t cut it this year. With layoffs looming and brands buckling, Publicis is rebranding Cannes from a vacation to a value summit.
🔥 TL;DR:
This year, what happens in Cannes better not stay in Cannes — it needs to ship, scale, and save your Q3.
🚨 HBO Max Is Back (Again) — Warner Bros. Discovery Finally Admits Max Was a Max-i-mistake
🤡 The Flip:
At this year’s upfronts, Warner Bros. Discovery reversed course and rebranded Max back to HBO Max. Turns out erasing 50 years of premium brand equity wasn’t the genius move it thought it was.
🛠 Why It Matters:
This isn’t just a name tweak — it’s a strategic reset. The company is doubling down on prestige content and appointment viewing rather than chasing Netflix-style broad appeal.
🎯 The Subtext:
Legacy TV brands are figuring out what they should’ve known from the start: you can’t out-Netflix Netflix.
🔥 TL;DR:
Max was mid. HBO Max is back. Sometimes branding is the strategy.
🚨 Belgian Court Nukes Consent Framework — Ad Tech’s GDPR Panic Button Just Got Smashed
🧨 The Ruling:
Belgium’s Market Court just ruled that IAB Europe’s Transparency & Consent Framework (TCF) doesn’t meet GDPR requirements when it comes to transparency and user control. While not a total shutdown, it strips the TCF of its legal armor and leaves behavioral ad targeting exposed across the EU.
📉 The Fallout:
Platforms like Google, Meta, Amazon, and X — all dependent on TCF plumbing — must now rebuild compliance frameworks with real consent, not checkbox theater. Data sharing under RTB? No longer protected. Regulators? They're not bluffing anymore.
🎯 The Shift:
This ruling doesn’t just tweak the margins. It accelerates the industry pivot from tracking-based ad models toward contextual strategies. Behavioral advertising as we knew it just got a serious haircut.
🔥 TL;DR:
Europe just told ad tech: “Consent isn’t a formality — and no, pretending someone agreed by clicking a glowing green button doesn’t count.”
🚨 Generative AI’s New Hire Frenzy: Ad Tech Execs Take the Helm
🤖 The Trend:
Generative AI firms are skipping the engineers and snapping up ad tech vets. Microsoft hired Meta alum Mark D’Arcy for Copilot. Perplexity poached Taz Patel from Captiv8. OpenAI tapped Instacart’s Fidji Simo to lead its Apps unit.
📈 The Strategy:
AI companies aren’t just building smarter tools — they’re commercializing them through ad networks, commerce integrations, and attention economics. That takes ad tech chops, not just code monkeys.
🎯 The Endgame:
The next phase of AI isn’t just language — it’s monetization. And the new AI kings? They’ve got CTRs on the brain.
🔥 TL;DR:
Generative AI doesn’t need another PhD — it needs someone who knows what CPMs actually are.
🚨 Google Ad Chief Jerry Dischler Out — Just Don’t Shake the Couch Again
💥 The Exit:
Jerry Dischler, the longtime head of Google Ads, is finally stepping out. He leaves behind a legacy of massive ad growth — and a few legal scars.
🔍 The Problem:
Dischler made headlines during the DOJ’s antitrust case for revealing that Google would quietly bump ad prices up to hit targets. Internal emails joked about “shaking the cushions” — which didn’t go over great with regulators.
📜 The Consequence:
Despite being reassigned in 2024, Dischler stayed in the spotlight for using auto-delete messages — a red flag in a legal case. Now he’s out, and Google’s ad biz will have to navigate its next chapter without him.
🔥 TL;DR:
From pricing tweaks to privacy flubs, Dischler’s run turned from rainmaker to risk. Exit stage right — and maybe lay off the cushion jokes.

I Isn’t Here to Take Your Job—It’s Here to Make You Explain Why That Banner Took Six Hours
🧠 Sorrell Just Killed the Billable Hour—and Your Timesheet Is Crying in a Corner
Welcome to the end of advertising as we clock it. Sir Martin Sorrell just fired a warning shot so loud it made holding company CFOs drop their espresso martinis. The founder of S4 Capital—aka the man who turned billable hours into a religion at WPP—is now staging a full-blown AI-powered exorcism of his own past sins. The gospel? Forget time. Pay for output. Agencies are no longer getting paid to dawdle—they’re being judged by what actually lands in the world. Terrifying, I know.
And let’s be honest—if AI can crank out a hundred ad variants in the time it takes your creative director to “ideate” a deck title, should clients really be paying for your artisanal procrastination? 🫠
🪦 RIP to the Hourly Hustle
The billable hour is gasping for air like a forgotten intern during Cannes week. According to Sorrell, AI doesn’t just speed up workflows—it eviscerates the need to pay for human dawdling. His quote? Basically: “If the machines do it faster, stop charging for how slow you are.”
This isn’t a maybe. This is a forced rebalancing of agency economics. If it took you ten hours to produce an Instagram carousel in 2022, but AI slaps it together in 45 minutes flat in 2025, guess what? Your client wants a discount—or ten more carousels.
🧾 New Math, Who Dis?
Here’s the model shift, kids:
🏛️ Old Model (Billable Hours) | 🚀 New Model (AI & Output) |
---|---|
Charge for time | Charge for what gets done |
Scope creep = profit | Scope creep = chaos |
Large retainers | Asset-based, campaign-specific fees |
AOR contracts | Agile sprints & workshops |
“We need more headcount” | “Do more with fewer people (and a few bots)” |
Let’s be clear: this isn't about working harder. It’s about justifying value over time. Deliverables, not deliverables-about-deliverables.
😱 Cue Existential Crisis at Legacy Agencies
Old-school agencies—those still polishing their "As Seen on TV" credentials—are not okay. Their bread and butter was time. Their P&L runs on “rounding up.” But AI doesn’t round up. It steamrolls.
Sorrell’s bet? The smaller, faster, AI-native shops will inherit the earth—while the dinosaurs in the Jurassic Holding Group try to pivot by “rebranding innovation labs” that haven’t had a working printer since 2019.
Meanwhile, S4 is already building a model around outputs and assets—you know, things that actually exist in the world. Shocking concept, I know.
🤹♀️ Clients Aren’t All-In Yet—But They Will Be
Here’s the catch: CMOs aren’t exactly sprinting toward this future. They're dipping a toe in the AI pool, cautiously eyeing the deep end while still holding onto their water wings of hourly invoices.
But that won’t last long.
Sorrell’s math is brutal but persuasive: the price per asset might drop, but the number of assets needed is growing exponentially. That means total agency revenue could rise—if you’re smart (and automated) enough to keep up.
🔮 The TL;DR—AKA Your New AI Survival Checklist
✅ Output > Hours: If you're still selling hours, you're selling relics.
✅ AI = Efficiency: But only if you let go of the “we’ve always done it this way” crutch.
✅ Retainers Are Dead: Long live modular pricing and dynamic scopes.
✅ Legacy Is a Liability: The agencies that win will look more like tech startups than conference-call factories.
✅ Clients Want Value: Not headcount, not hours. Value.
🗯️ Final Thought: AI Didn’t Come for Your Job. It Came for Your Excuses.
If your pitch deck still opens with “we ideate at the speed of culture,” maybe it’s time to ideate a new business model.
Because here’s the truth: AI just made it painfully obvious how much of agency work was busywork. And Martin Sorrell—yes, the original ad godfather of spreadsheets and soul-sucking time tracking—just turned around and torched the temple.
And guess what? It’s glorious.
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