5 points
They’re less prevalent because it’s more expensive to do really well now, at least with modern cars. You’ll really only see it in dedicated communities. I can’t say if they rely on faceplate removal as a security measure though. Security measures have gotten much better since then.
1 point
Every car in the USA made since 2018 is required to have backup camera from the factory.
So since every car has to have a screen for the camera, auto makers figured they may as well use for the stereo system.
2 points