I don't lay all the blame on Muss. I think he is responsible for making our roster play well below the level they are capable of, but considering the upcoming draft, that's not necessarily a bad thing. It can be seen as partially compensating for the GM and owner mistakes that left us with this roster to begin with.
Let's look at another team with a funky roster -- the Lakers. Yeah, they have a superstar, although he has shown himself perfectly capable of ballhogging them into the lottery. And they have a very promising kid in Bynum. Lamar Odom's not bad. Other than that, they are a bunch of Luke Waltons and Smush Parkers, but they are playing at a level which is far greater than the sum of their parts -- the opposite of what we're doing.
With only a few exceptions, I don't think that our players stink. I think that 4 of our starting 5, and most of our bench, could be valuable players on a top-notch team. But you could also say that of a team that had 15 shooting guards and small forwards on the roster, which isn't too far from what we have. The blame for that has to go to the GM and owners. Unless they replaced Adelman with Musselman because they thought that Muss would get us a good draft pick, then I also have to blame the GM and owners for failing to grasp the situation. Between RonRon's fanaticism, Bonzi's expiring contract, and RA's utilization of players, the team was seriously overperforming for the second half of last year. A similar lineup which is, instead, underperforming, is a lottery team.
(Last year I commented, elsewhere, that one reason for our success was that Bonzi and, to a lesser extent, Artest, were our bigs, and that this caused a lot of teams matchup problems. San Antonio was a good example of that. Kevin Martin is a fine player, but he is in no way a substitute for Bonzi -- you might as well try replacing Charles Barkley with some other 6'5" dude -- it's just NOT going to work.)
If the players don't give 110% every single game, and if they don't spend all of their spare time practicing, I can't really blame them. They have been left in a losing position, and one that is totally out of their control. On the contrary, I am fine with seeing them blow games, because that is probably the only thing that can get us the new blood and smart coaching that we will want in the future.
Anyway, yeah, plenty of blame to go around. I only hope that GP and the Maloofs will show us, over the next couple of months, that they are willing to take a more active role in doing what needs to be done. Muss' halftime Kool Aid is a giant step in the right direction, but it alone is not enough to give us a quick rebuild. And nobody wants a slow one.