I wouldn’t and don’t. I can’t tell at all what some software is thinking so I don’t know how to interact with it as another driver or as a pedestrian. When I’m crossing the road in front of it, it may stop because it sees me, but then randomly accelerate for impossible to comprehend reasons. With a human behind the wheel when I look at them and see that they acknowledge my presence I am way more confident that they won’t run me over. Also with being in a car the movements of other human drivers make intuitive sense to me.

Regardless, the solution to the worlds car / traffic problem is not more cars. It’s condensed public transit so the point is a bit moot.