There's a number buried in Amazon's ad documentation that changes how you should think about your entire campaign structure. It's 30. That's how many conversions per month a campaign needs before Amazon's algorithm can optimize your bids. In highly segmented accounts, most campaigns never get there. The structure you built for control is quietly working against you.

In this episode, I break down why the exact-match-only playbook from 2019 is now causing data starvation across most accounts. How Amazon's Cosmo engine changed the way the algorithm evaluates and optimizes campaigns. And what your account actually looks like to Amazon when most of your campaigns are sitting below that 30-conversion threshold with nowhere near enough signal to work with.

I cover why the instinct to fix it by pausing or toggling campaigns actually makes things worse, the 30-day audit you can run right now to see how much of your budget is stuck in the problem zone, and the 2026 campaign architecture built around three buckets that gives the algorithm enough data to actually do its job.

I also get into why budget allocation needs to completely flip from where most sellers have it today, and how negative keywords let you stay in control while running wider targeting.

If your account was built on the old segmented playbook and performance has been declining, this is probably why.