That's funny, because as member of the tech community myself, I can unequivocally state that if there is one group that can be defined by the narcissistic hubris of its most prominent and influential members, it's techies.
I mean, we're talking about people whose idea of "disruption" is bending and breaking all kinds of rules and laws. AirBnB, Uber, Theranos, Facebook, Google, you name it... they're all led by people who think they are better than others, know more than others.
THAT is the real reason there's a backlash against us.