You can't blame Doc for the fact that KG only had one great game and Ray one good game against Miami, playing average to below average the rest of the series. You can't blame Doc for Rondo getting hurt or for the O'Neals being physically limited.
You can blame Doc for playing Big Baby over Krstic, especially after Baby stunk it up against New York. There's really no excuse for it because Baby has gone through stretches before where he's absolutely killed the team and a coach has to recognize that and NOT let it happen in the playoffs, especially when you're talking about a bench player. You can't really blame Doc for not playing Green more because Green clearly didn't have either the offensive or defensive schemes down. You can blame Doc, however, for not playing Von Wafer more in the regular season, especially toward the end when it was clear Boston was not going to be the #1 seed. I don't know how much of a difference it would have made, but it wouldn't have hurt if 35 year old Ray Allen had played less than 36 minutes a game this year or it the team had had an athletic, aggresive player to throw at Wade on the perimeter.
I'm not sure you can blame Doc for the team's offensive woes, since it became clear this team would go into brainlock and only look at the first option on a play. How many times did teams cheat around screens to deny Ray the ball? How many times did we see a player fake like he's setting a screen for Ray and then dive toward the rim for a layup or dunk?
The biggest thing you can blame Doc for is probably the horrific turnover problem this team has had from the very beginning. You can live with the turnovers from over passing, but there have been far too many mind-numbingly dumb passes and lackadaisical ball handling over the past 4 years. It was there in the first season of the new Big 3 and it never got any better.
Mike