I have not driven the EQS or the Lucid. I am comparing this to iDrive 5 (I think it was 5) from BMW and there are definitely some cool things in the Tesla that I have never seen before. The garage door opening, green light alert, navigate home or to work with a swipe, just to mention a few. But as far UX it is lacking. Funny you mention the phone app which is my least favorite. On the BMW I tapped the phone button on the wheel, I would see recent calls in the HUD and on the center screen. I would scroll down and tap again and call. This was a 2019 model. The Tesla shows me 3 favorites, horizontally aligned. At least list them vertically. Where are my other favorites? Look up a video about the HUD on the new Benz. Amazing. Why is the turn signal view on the bottom of the center screen? Why is it blocking a phone call view when there is one in progress? You have this gigantic screen and you have to have views compete for real estate? I don't see anything advanced or ground breaking at all. You get a big screen. Nice. It has nice graphics. It does. But UX and advanced and years ahead... nah. Even Musk said their UX is bad and it needs to be worked over.