Taras Bakusevych closes his walkthrough of ten dying UI patterns on the heuristic that matters:

Execution UI: Interfaces that help humans perform deterministic work — entering data, configuring rules, following process steps, executing repetitive operations. 🟠 Shrinking. As AI automates execution, these surfaces lose their reason to exist.

Judgment UI: Interfaces that help humans evaluate, guide, and correct work done by machines — reviewing outputs, verifying changes, understanding reasoning, intervening at exceptions. 🟢 Growing. As AI takes on more autonomous work, humans need better surfaces to supervise it.

The supervision problem is what Jakob Nielsen called evaluability—the new central UX metric—and Bakusevych is doing the screen-by-screen translation. Every pattern in his list gets re-examined under one question: is this surface helping the human do the work, or helping the human check the work?

The HubSpot quote flow makes the friction concrete:

Creating a single sales quote in HubSpot requires navigating seven sequential screens. The rep manually selects the contact, adds company details, configures line items, chooses signature options, sets payment terms, picks a template, and previews the result — before a single quote reaches the buyer. Each step assumes the system doesn’t know information it already has in the CRM.

Bakusevych’s replacement gives the rep a different role: review what Shopify Sidekick assembled, correct what’s wrong, ship.

That’s the test he leaves you with. Open one screen in your product and ask which job it’s doing. If it’s interrogating the user for context the system could have inferred, it’s on the shrinking side.