AI didn’t replace product teams. It moved the hard part.

Before AI, the bottleneck was production: PRDs, wireframes, UI, backlog, code — all slow.

Now AI generates drafts in minutes. The bottleneck is judgment: the decisions that turn output into a product people actually use.

Judgment = • choosing the user + job-to-be-done • defining the outcome (what changes for them?) • cutting scope to the smallest shippable proof • picking a success signal (activation, repeat use, $) • holding the quality bar (trust, errors, accessibility)

That’s why roles are shifting: PM = bets + evidence. UX = behavior + trust. UI = system + states. Dev = validation (tests/security).

AI gives speed. Judgment gives direction.