Comment by dangus
The first thing I thought when I read this article was how raspberry pi’s just make this kind of thing more difficult and annoying compared to a regular normal PC, new (e.g. cheap mini PC) or used (e.g. used business workstation or just a plain desktop PC).
And if you want GPIO pins I’d imagine that a lot of those applications you’d be better served with an ESP32 and that a raspberry pi is essentially overkill for many of those use cases.
The Venn diagram for where the pi makes sense seems smaller than ever these days.
You're right that the Venn diagram is smaller than it was 5 years ago, but there are still some folks whose primary concern is electricity usage. Even the pi 5 shines there (as long as you don't need too much compute).