That may be ok for an Arduino, but for a car I’d really like to be able to get support, which may be tough with a smaller provider, unless they really use generic components and document their stuff decently, which I’d really have to be convinced about. And let’s not even get into the software support.
And I write this from my 2yo old Fairphone 4, which I plan to degoogle during the holidays, while I sit in front of my 7yo Thinkpad.
I use Arch BTW.
Edit: And my chinese vacuum cleaner runs Valetudo.
It’s a sign of how bad the situation is that we talk about car repairs in terms of hacking.
Documentation should be mandatory, and DRM on this stuff mostly forbidden.
For the FP4, I think I’m going to go for e/OS, because of the official Android Auto support. I want to degoogle, not root, and most other OSs require quite a bit of mess to get AA to work.