Pretty cool results. I wish I could use linux as my main OS but OSX is everything linux is and more. UI and UX is better also so I'll take the trade off any day.
Sounds like building your own business is up your alley. You may be all of them except 3. It could be that you see yourself as a much better manager and you probably are. Try something small that you hear there is a need for and you might be able to find more fulfillment from that than job hopping. Business isn't for everyone but you can give it a shot.
I don't see too many black and hispanic people at startups in SV. Whether it is intentional racism or not white men dominate the space. I'm not hating on white people but this is the reality.