Perhaps Google has gotten better at retaining non-entrepreneurial engineering talent, while getting worse at retaining entrepreneurial engineering talent. But

Perhaps Google has gotten better at retaining non-entrepreneurial engineering talent, while getting worse at retaining entrepreneurial engineering talent. But you aren't really basing any of this on any facts or even statements by involved parties, are you? This is just theorizing that maybe their rate is worse in some spots. Maybe their rate is even better among this last category. What is the point of idle speculation like this?