Sometimes I miss the carburetor.
Did you ever have to stand outside in the winter, in ice and show, with the hood propped open, spraying starting fluid into the carburetor, and manually holding the throttle open, so that your engine could get to the proper temperature? Did you ever floor a car and have the engine shut off because there was too much fuel? No thanks, I don't want to go back to those days!
I had that happen once. I rebuilt my Rochester Quadrajet and it purred like a kitten for a decade. I eventually gave that car to my friends that had a similar model to use for parts, but it was the best car I ever had. Chevy Caprice Classic, former undercover cop car with a 350 and a shift kit.
I certainly miss those days. Working on my current vehicle is a PITA. The fuel rails, coils and plugs take hours to change. On my old car, I could do that in 15 minutes even if the engine was hot. I can't even imagine how proprietary the components on a Tesla must be or how difficult it will be to fix myself.