Interesting that Ryan has an MBA from Columbia business school, contrary to the typical founder in the valley.
30% of unicorns are founded by an MBA and 80% of unicorns have an mba on their exec team: https://qz.com/176063/most-mbas-dont-found-billion-dollar-st...
In SV they are derided and part of it, IMO, it's because all the investors want a brilliant guy with no sense of organizing. Investors will provide that, for an extra xx% :)