What Real Advantage Do Self-Driving Cars Provide?

I am still waiting for faster horses, guess I'll have to settle for climate control, speed, reliability, scale, safety, cost and ubiquitous infrastructure.

This will age like milk when this guy realizes it would be peanut butter and crazy to willingly put yourself in something that is 5x more dangerous (e.g. driving yourself against current L4 tech). This is "covid is the flu" level stats ignorance.