[wvenable]

I think that ship has sailed, my friend.

My last car could accept a double DIN head unit but I never put one in because then I'd lose any way to control all the settings in the car. And that was a car from 2014! The integration is even tighter now.

[mvdtnz]

As long as used cars exist the ship will never have sailed.

[wvenable]

Eventually used cars will be today's new cars.