Whenever self-driving cars are criticized, the standard argument served by the defenders is almost always "Yeah but self-driving cars today already drive better than the average human driver", which, to a certain point, might very well be true.
But this argument falls flat under scrutiny. See, like most things concerning humans, the quality of human drivers follows a bell curve; There are a few superb drivers, a few shitty drivers, and most drivers are average. But with self-driving cars, all vehicules drive exactly the same way, since they all have the same software. If one of them zooms past a school bus with its stop signals on, they all do. So, for example, if self-driving cars today drive 10% better than the average driver, this also means that they all drive worse than 40% of human drivers out there.
To be clear: I'm all in favor of self-driving cars, even though I'm among those who criticize them regularly. I've been dreaming of self driving cars since I was a child, and as I'm getting older, I would hope that self-driving cars would allow me to keep my autonomy as my eyesight is getting weaker and my reflexes slower. What I'm saying is that the current approch for self-driving cars is the wrong approch, and the solution is not more sensors, 5G network everywhere, etc. Furthermore, I considers these vehicules, in their current state to be too dangerous to be on public roads.
But I'm sure the usual binary-thinking simpletons will simply put me in their little "against" box anyway, just like they do when I criticize the current technology of nuclear reactors, so who am I kidding.