You don't need to make radical changes to make a significant improvement. Laptops of today are essentially the same as laptops of 25 years ago. And yet Apple ha

You don't need to make radical changes to make a significant improvement. Laptops of today are essentially the same as laptops of 25 years ago. And yet Apple has found plenty of ways to improve them in that time. Also, what you're missing about car UI is all the other stuff a car does. Seats are adjustable. Sometimes they're heated and/or air conditioned. Ditto for mirrors, etc. Humans interact with many different parts of a car. All of those are game for improvement.