For someone who's the primary driver of a vehicle that's a good option, but there are plenty of Teslas out there that get driven often by secondary drivers who aren't familiar with the specific voice commands and IMO aren't going to learn them. Some standardization for controls is a good thing and although physical controls can vary, they're usually enough alike to easily figure them out. That's not going to happen with a touch screen.

Neither of those options look at all appealing to me

Spoken like an Apple fan. 🙂

I think they both look nice, but I wouldn't want to have to actually use either of them, especially while driving a car.

This is an excellent example of why Steve Jobs was right to make Bill Atkinson add rounded rectangles to Mac OS

Of the two, the second looks easier to use. The first looks like everything is buried under "child-safe" menus you have to dig through to do anything. That said, they both kind of suck.

Just because they look all bubbly doesn't mean it's a better UI.

I went for a few years renting higher end cars on a regular basis. The primary functions on every single one of the "modern cars" were easy to figure out with the exception of the Teslas. For occasional use Tesla's controls are absurdly cumbersome verging on dangerous.

I can understand your experience would be different if it's your primary ride.