I mean; there’s nothing stopping you from using a car from an earlier era; and bodging in an Android Tablet into your dashboard as an infotainment system.
The thing doesn’t need to be concerned with your climate controls or anything else on your CAN bus for security reasons anyways. So you can leave those controls as they are and just let the tablet replace your Radio effectively for 100% DRM free media enjoyment with your favorite fully rooted and flashed tablet running whatever FLOSS version of Android firmware you like.
Personally there’s just certain controls in a car I firmly believe should NEVER be digitized anyways.