In terms of built-in entertainment, I have only ever seen/heard of Tesla models that stock games. I know they now have Stardew Valley built-in as well as some other games that allow you to use the wheel to control the in-game vehicle. I think that is pretty cool and a good thing to have on hand for kids or long waiting periods. Do other cars do this?
The Indi One which will be coming out in 2023 has a fully built-in gaming computer. I think Telsa kind of opened the floodgates with this one.
I feel like this is a very niche thing that will only appeal to some people.