Well put. This is a natural, expected and in many ways welcomed development in the cycle, but it’s not so much ‘embedded’ (in the sense you and I think of it) as ‘processors in this range are now computers, not microcontrollers.’

An ESP32 (and oh man they’re great) is more powerful than a mid-late 90s desktop, but power isn’t what separates a computer from a microcontroller. It’s the abstraction compared to the bare metal control.

(To be clear, the project in the post is very much embedded, but programs running on a vm written in a high level interpreted(ish) language are not so much.)