That's before we get onto the whole music thing, where I concede my cassette tape player is less fancy than your phone integrated whatever - but hey I can do volume without needing to look at anything. Similarly picking one of my 6 preset radio stations is trivial by touch with a glance for orientation.
Now, as you say Tesla has automated away a lot of the above. Some of that is a legitimate improvement, and truly effortless voice control seems like a proper upgrade. Touch screens? I suspect I'd only be convinced by trying, my prior is that they're terrible idea for the same reason typing on my touch screen is practically impossble without looking in a way that wasn't true back in the Nokia 3210 days. I could write whole texts without needing to look because I knew by feel what I was touching.