The Talk Show With John Gruber · Daring Fireball / John Gruber

441: ‘Serious Opinionators’, With Adam Engst

February 25, 2026·2 hr 11 min·5 clips

John Gruber reveals Apple's UI designers now roll their eyes at terms like 'key window' and human factors science.

Five years is too long. The host starts with Adam's return, TidBITS nearing 36 years, and the coming rush of Apple's 50th-anniversary coverage. It all feels a little ridiculous in the right way. The conversation has that familiar rhythm where a book held up on camera, a missing review copy, and an email to a rep become part of the room. Then the complaint gets sharper. Adam describes a burning hatred for the classic phone interface because one stray tap could start calling someone right away. The exchange knows exactly how that feels: you cancel fast, but sometimes not fast enough, and then the other person calls back seconds later. The comparison is simple. Tap a mail message and it opens; it does not instantly start a reply. A callback is not only a visual slip. It burns attention, time, and a bit of dignity on both ends. No grand drama needed. The fun is hearing Apple obsessives treat a small interaction bug like an actual human problem. The ending gets more pointed. They shift to the Tahoe interface and how liquid glass can make reduced-transparency choices feel punished. Scroll bars become the evidence. With always-on scroll bars enabled, they describe them as big, black, uglier, and worse than before. The suspicion is only half serious. One speaker imagines a group inside Apple wanting to kill always-on scroll bars because they seem old-fashioned. He softens the charge, but the irritation stays. The standard underneath is clear: polish should not make basic controls feel like they are fighting the user.

As heard by us

A pointed Apple conversation about how tiny interface choices can expose bigger questions of taste, friction, and respect for users.

John Gruber and Adam Engst use Apple's approaching 50th anniversary as a way into the kind of product argument The Talk Show does best: personal, exacting, and rooted in years of using the stuff every day.

Read the full review in PlayNext →

Why you'd press play

Two veteran Apple watchers catch up after five years, and yes, someone finally names the scroll bar problem.

Read the full recommendation in PlayNext →

Listen to the show on

Apple Podcasts Spotify

Play clips from this episode More from The Talk Show With John Gruber