Not necessarily! Facebook has done great with its unfireable CEO. The FB board would certainly have fired him several times over by now if it could, and yet the

Not necessarily! Facebook has done great with its unfireable CEO. The FB board would certainly have fired him several times over by now if it could, and yet they'd have been wrong every time. And the Google cofounders would certainly have been kicked out of their own company if the board had been able to.