Leaving Facebook

In my three years of my undergraduate degree, I've closed my facebook account twice in the attempt to leave it for good, though later with great remorse I reactivated them. I found SelfControl which does exactly what I need - disable access to whatever websites I choose to for however long I want. But the question is, how did Bret Taylor, the chief technology officer (CTO) of facebook, have the self-control to leave this multi-billion company?

Bret Taylor

Bret Taylor has announced to step down from his CTO position in the next couple of weeks to start his new company. Mark Zuckerberg made many of his employees millionaires overnight when he launched facebook's initial public offering (IPO). Bret Taylor will be collaborating with Google's senior engineer Kevin Gibbs in his venture. Will facebook face trouble in retaining talents?