Why is reach no longer enough as a paid media KPI?

Reach counts how many people were exposed to a message, but doesn't say whether they paid attention. With hundreds of ads per user per day, exposure volume no longer differentiates between someone who scrolled past in 0.3 seconds and someone who stopped to read.

What is an attention score in digital advertising?

An attention score estimates the probability that a person actually paid attention to an ad. It's calculated based on view duration, placement size, and page context. Companies like Adelaide already offer such scores that integrate directly into DSPs.

Is creator content worth the investment as paid media?

Yes, as long as you measure the impact with the same tools you use for any other paid campaign. U.S. creator ad spend is projected at $43.9 billion in 2026 according to IAB, showing this is no longer an experiment but a serious media channel.

Reach vs Attention: What Matters in Paid Media 2027

Every campaign report has a reach section. How many people saw the ad. How many impressions were delivered. It's a big, comfortable number that looks great on slides and validates the budget spent. It's also the metric most clients ask about in the first briefing. And because it scales effortlessly with every budget increase, it's dangerously easy to optimize for.

The problem is it says absolutely nothing about what the audience did after seeing the ad. Did they scroll past? Read it? Feel something? Reach doesn't know and doesn't care.

A recent article on Search Engine Journal lays out four signals from Jupiter Festival Miami (October 2026) that question the entire measurement model in paid media. For those of us who work in content and creative, this isn't a surprise. It's confirmation of what we've seen for years: big numbers without context don't build anything.

Reach is a lazy metric

BBC Studios' Jasmine Dawson put it directly at Jupiter Festival: reach doesn't show what the audience does after seeing an ad. Adelaide's Marc Guldimann proposes measuring the probability of attention instead. Evan Shapiro presented a "creator map" that evaluates creators on affinity, not follower count.

These voices are all saying the same thing from different angles: volume of exposure is no longer enough. What matters is whether someone actually stopped, processed the message, and did something with it.

Reports from YouTube, CTV, and Demand Gen still rely on impressions, CPM, and view rate. These are metrics designed for an era when attention was limited to a few channels. Today, the average user sees hundreds of ads per day. You can't differentiate between someone who scrolled past your ad in 0.3 seconds and someone who stopped for ten seconds to read it. Yet both count as "reach."

What's happening now isn't that reach is becoming irrelevant overnight. It's that the alternatives are becoming mature enough to challenge it. Adelaide, for example, already offers attention scores you can integrate into your DSP and compare against classic view rate. It's not a theoretical concept. It's available today.

In a market where ads that stick with you are the ones that work, reach alone is just background noise.

Creators have become paid media inventory

YouTube Ads' Amanda Tarpey confirms what we also see in client campaigns: advertisers are investing heavily in creator content, but the infrastructure isn't standardized. Nobody has set clear rules for how to buy it, measure it, or compare it against traditional media.

The numbers are telling: U.S. creator ad spend reached $37.1 billion in 2025, with a projected $43.9 billion in 2026, according to IAB and Digiday. This is no longer an experimental niche. It's a channel that rivals television.

Most of these budgets aren't going toward classic sponsorships where the creator mentions the product at minute three. They're going toward paid amplification of creator-made content. The distinction matters enormously: when a creator produces something that resonates organically, the paid version of that content outperforms any ad built from scratch. Not because it's more "creative," but because the audience processes it as content, not an interruption.

This trend confirms what we've also observed in the B2B space: creators are no longer a "nice to have." They're media inventory you need to know how to work with.

AI generates content. But who cares?

NBCUniversal's Andrew Gottlieb said something worth remembering: AI can generate content, but it can't make people care about it.

That's a sentence that should be pinned to the monitor of every marketer who believes automation solves the creative problem. Yes, AI can produce ad variations endlessly. It can test headlines, adjust copy, personalize messages across segments. But if no variation makes someone stop scrolling, you just have more noise, faster.

Brands are beginning to understand this. At Jupiter Festival, multiple speakers argued for reinvesting in upper funnel: branded content, storytelling, formats that build long-term relationships, not just immediate conversions. And streaming is opening new channels in this direction. Transmit's Scott Young showed how streaming platforms can aggregate ad space that would otherwise go unsold, with women's sports as a rapidly growing area. For brands looking for real engagement, not just impressions, these emerging channels offer audiences that are present, not just counted.

IAB CEO David Cohen called for a "clean sheet of paper" in media planning: a new starting point that doesn't begin from the same old assumptions about how attention works.

This validates what we've been saying for a long time: the content that works isn't the one that reaches the most people, but the one that stays with them.

What you should do for 2027

EMARKETER estimates that U.S. media ad spend growth will slow from 15.6% in 2026 to 9.4% in 2027. Part of the deceleration comes from 2026 being a year with major events (FIFA World Cup, U.S. elections) that artificially inflated spending. 2027 will be a normalization year.

Budgets are tightening. And when budgets tighten, the winner isn't whoever spends the most. It's whoever spends the smartest.

Add an attention score next to CPM and view rate. Test whether high-attention placements produce better conversions than high-reach but low-attention ones. If they do, you have a solid argument for reallocating your video and CTV budget.

Allocate test budget for creator content in paid formats. Measure it with the same holdouts and conversion tracking you use for search. Not with separate metrics, as if it were a different sport. Creator content is paid media. Treat it that way.

Write a memo connecting upper funnel to conversions. Explain to your team and client how awareness spending feeds search and shopping results. Without that document, upper funnel will always be the first line cut when budgets shrink.

Watch your year-over-year comparisons. If you ran campaigns around major events in 2026, inventory costs were inflated. Don't compare 2027 directly against 2026 without flagging the affected periods.

Reach isn't going to disappear from reports. But if you're not also measuring what happens with attention, you don't know whether someone actually saw you or just walked past. The difference is the same as being in a room versus being in a conversation.