To add to what has already been said, I sorta disagree with "they just have to be better than us." I would prefer the car to not just be better than an average

To add to what has already been said, I sorta disagree with "they just have to be better than us." I would prefer the car to not just be better than an average driver, but be better than me. As any person, I'm sure I dramatically overestimate my skills, which makes that bar quite high. So it doesn't have to just be better than us, it has to be better than we (however wrongly) think we are.