High performers in tech do not have a problem with the heirs who own a majority of their corporation's stock telling them what to do, but are allergic to the people alongside them doing the work and creating the wealth from having input.
Do you know how hard it is to already weed out underperformers in large tech companies? I wouldn't be surprised if half of Kickstarter's engineers pumped out fewer than 3 PRs a week. Only the underperformers will choose to stay in the long run.
Ah yes. That always super meaningful metric of high performance - number of PRs. Doesn't matter what it is, if you can't solve it and push some code in less than two days, it's a clear indicator you're a terrible engineer.