Please watch this & decide for Yourself.
Tony Seba: Clean Disruption - Energy & Transportation - YouTube
Having lived through (and worked within) a few business and tech inflection points, I agree with some of what he said. Urban adoption rates for autonomous EVs (Uber fleets) will be fast.
TBN'ers who pick up groceries with 1 ton trucks, a bit slower.....
Biggest hurdle is not tech, but regulatory. Can't imagine that the US govt is in a big hurry to wreck both the auto and oil industry, simultaneously.
Rgds, D.