Trick is, we have to accept the bad with the good sometimes. There are always compromises. Is a speed sensor annoying when it goes out and the trans is blind and forces it into limp mode? Sure, that sucks. But when the trans can use that info to perform better and the speedometer needle doesn't bounce anymore or the cable squeak, maybe it is worth the discomfort once every 30 years.
Complaining about all computers in cars is like saying I'm never going to take another breath so I never have to smell a fart again.