There’s lots we do regret about the innovations, though. Uber has lots of market power and medallion owners killed themselves, bad outcomes both. I don’t laud Travis for his boldness. 1/

Elon has killed a bunch of people with “full self driving” to build what is now a crappy, also-ran EV company. (Waymo, on the other hand, has plainly not, especially relative to any human-driver baseline.) 2/

“De” is never the answer to regulation. It’s not even a coherent idea, everything is regulated, “deregulation” is just passing the baton to a different layer of the onion. There is no getting around the question not of do or don’t, nor of too much or too little, but *how*, what do you propose? /fin