> I dunno, my guess is that he was too set in his ways to make the leap from "CEO of a growth startup" to "CEO of a mature company".
If you look at founder/CEOs who have made that leap, they all tend to be very young (Jobs, Gates, Zuck, etc) and had very strong teams behind them.
And in Jobs' case, it took an absence from the company of more than 10 years…