> We’ve had autonomous trains for decades

Trains need tracks, cars - already have the infrastructure to drive on.

> Self driving cars is a dead end technology, that will introduce a whole host of new problems which are already solved with public transit, better urban planning, etc.

Self driving cars will literally become a part of public transit

> Self driving cars will literally become a part of public transit

I’ve been hearing people say that for almost 15 years now. I believe it when I see it.