Yes, that's a personal decision in deciding where to work. But it's easy to come up with specific examples of CEOs that are assholes who grow gigantic companies. I was just using this specific example with Kalanick to raise the question. Perhaps a better example is Steve Jobs, someone who had something of a cult following but from what I've heard was an all around terrible person. If these people truly weren't tolerated, they wouldn't get to the top in the first place.