I do too, I think general-purpose compute has become a too-cheap way to solve problems that have more durable (and repairable) mechanical solutions. It makes the sticker price lower even if the total cost over the lifetime of the vehicle (or laptop, or washing machine, etc.).

I think it would be nice to have a law that certain hardware needs to have user-autitable and user-replaceable control software. If you want to ship your hardware product with some preinstalled software, the source code must be publicly available. I don't know how it would get passed in America because it would make consumer electronics more expensive to manufacture, but I think it would be helpful in the long term to legally decouple hardware from closed-source software.