My 2019 pickup has a backup camera and it's dumb as a post, even though the rest of the truck fairly bristles with sensors. The camera's view appears when I shift into reverse and goes away when I exit reverse.

I think nobody who prefers simplicity objects to that kind of tech. It's overcomplicated interfaces to basic services that we despise, like a volume slider that requires you to look away from the road and that's too easy to mishandle.