I don't understand this perspective. Look at the person-hours spent in cars every day worldwide. Most of those are not in "our most economically productive zone

I don't understand this perspective. Look at the person-hours spent in cars every day worldwide. Most of those are not in "our most economically productive zones" and a lot of them are spent just sitting in traffic. I can understand thinking that autonomous cars aren't going to happen anytime soon (it's harder than it looks) but I can't understand thinking it will happen and not be a hugely transformative shift.