I don't want a big display. I don't need a small one. My 2012 Altima doesn't have one, and I like it. My wife's 2012 A6 has one, and while it and the backup camera are convenient, they aren't necessary for anything other than managing all the other computerized crap a car doesn't actually need (no touch though, all knobs and buttons). But that's a pipe dream since Congress, in its infinite wisdom, deemed expensive backup cameras a necessity. It's not possible to buy a new car that doesn't have a dozen computers, because Congress keeps insisting they have more.
Thanks Congress, you found a way to make new cars infinitely safer. By ensuring nobody could afford to drive one.