Because it is a dependency for most things that buyers want in their cars.
Not a technical dependency but cou cannot get Climate Control without a Touch screen in Some Cars for example.
Broke my nose as a toddler, nobody noticed it, started breating through the mouth as nose was sealed, mouth got deformed by being always open, needed 6 face reconstruction surgeries to repair the damage of a broken nose...
If they could add a kids mode (only play videos from selected channels, exit mode only with a pin) it would be soooo awesome... newpipe said they wouldn't do it.
Little Bobby Tables...