Considering all this - yes, Jim Buss deserves credit for actually hiring the right coach this time but he wasn't the reason that the Lakers have the type of talent they do today and he could be blamed for the worst seasons in franchise history. At this point, I don't care if he stays or goes as long as he lets Mitch and the coaching staff do their jobs.
I don't know about blame for the last 2 seasons. Seasons like that were coming no matter what. That die was cast when the Dwight/Nash deal blew up.
I'm not saying Buss intentionally hired crap coaches to ensure the Lakers kept their lottery picks (I don't think he's that smart). But the fact is, the only thing better coaches would have done is coat them their lottery picks.