PostA daily briefing for media sellers
No. 96 · 2 Oct 2026 · 11 stories
The governance fight
Google is being squeezed from two sides at once, and the asymmetry is the point. A New York judge has cleared publishers to claim US$3.2 billion in damages built on the antitrust trial's evidence, itemising a 20% exchange fee against a 5% comparable. Yet in the same week, Judge Amit Mehta dismissed Penske's AI Overviews claim on the ground that no "formal bargain" ever existed, leaving publishers with a proven damages route to the old ad tech and no route at all to the new AI search that is eroding them faster. Jason Kint's line that "someone with authority has to address what is happening" names the gap: the law can price the monopoly it can see, and is blind to the one it cannot.
The bot economy
the click is dying as the unit of value. Cloudflare's Matthew Prince says bots just passed human traffic and will hit a 1000X ratio within five years, and bots do not click, so the traffic publishers and platforms are being asked to serve is increasingly free-riding infrastructure. Reddit's move to kill its RSS feeds and public API is the same story from the platform side: when data is the asset, free access ends. The direction of travel is a web where the attention that funds journalism is walled into a handful of gardens and the crawl is monetised at the network edge.
The counter-move
publishers are not waiting. Goalhanger is verticalising its ad sales to own the premium margin, SPUR is building the telemetry layer that makes AI usage observable, and Reuters' ML paywall is treating reader ad value as a variable to optimise, all of which share one logic: the durable value is owned audience, direct relationships and differentiated content, not rented reach. The warning underneath is that AI licensing is not the answer on its own, the research literature pegs typical deals at under 1.25% of annual revenue and small publishers are largely shut out, so the publishers who survive are the ones who stop renting their traffic.
What this means for publishers
The 20%-versus-5% AdX fee delta is now on the record with a damages number attached. Any publisher still on a default AdX setup should be re-running that arithmetic against their own take rate and documenting the gap, it is the single most defensible number to bring into a renewal or a claim.
Treat AI content licensing as a rounding error, not a revenue line. If Google's own pilot is paying less than 0.1% of ad revenue and the research literature says typical deals are under 1.25%, do not build a plan around it. Use telemetry (SPUR, C2PA, CoMP) to make usage visible first, then price.
The Reuters paywall is the model worth copying: a per-user decision driven by predicted ad value and conversion likelihood, not a hard wall. That is a yield optimisation job, and it is exactly the kind of work a sell-side consultant should be selling.
Bot traffic is now a first-party data and infrastructure question. Publishers with high human engagement should be marketing that scarcity explicitly to buyers, while deciding on Cloudflare-style pay-per-crawl rather than free serving of crawler traffic.
Watch the UK angle: magazine media reaching 34 million adults (more than TikTok) is a concrete, citable proof point for the value of trusted editorial environments, and it lands in the same week UK digital adspend is reported up 13% to £21.2 billion, driven by retail media and video.
On the Radar
SPUR AI Licensing Advisory Board first meeting, October 2026: the first concrete test of whether AI builders engage with publisher telemetry.
Reddit RSS retirement, 13 November 2026, and public API shutdown, March 2027: deadlines for any tooling or community that still leans on Reddit's free data.
Google ad tech behavioural remedies rollout: six-year conduct regime, watch whether First Look/Last Look bans actually shift exchange share to Index Exchange, PubMatic and OpenX.
California AI Transparency Act, in effect since 1 August 2026: provenance obligations that push C2PA-style metadata onto any synthetic ad content.
AOP Publishing Tech Talk, 14-15 October 2026: UK publisher conversations on video, audio and the creator economy.