> one could say the same about akin-ness of people to find everything that Tesla does "super innovative" and "revolutionary" while the same features already existed in other cars for quite some time.

Exactly. I would go as far as saying it's simply infotainment.

Here is a test that I would use to determine the value of this. If it wasn't infotainment, it probably wouldn't need to be set to a soundtrack and would stand on it's own w/o music. The music creates an emotion and helps stave off the boredom.