Mat, did you read that review on butler and Brooks that I posted?
I think he brings up a good point, if Brooks is so good then why did 25 teams pass on him? This draft was not addressing the problems you are talking about, those problems are going to have to be addressed through FA, or a trade.
I did, besides Shumpert (stupid pick by Knicks), there weren't really any other 2Gs that were drafted before Brooks (mostly a mix of PGs, small combo guards, or Forwards/Centers). Also, a lot of the teams that picked before the Bulls are pretty set at the 2G spot or had more important needs to address. Brooks was one of the few decent true scoring 2Gs who has the size to stick at the position. Again, I'm not saying Brooks was going to come in and be the starting 2G next year, but he would have provided some scoring depth off of the bench with some pretty good upside for the future. I just don't see the point in Butler, we already have a Butler on the roster in Ronnie Brewer and I don't really see the point in having 2 of them on the same team. Why not draft something we don't have, namely an athletic 2G who can score and create his own shot?
And another reason I wanted Brooks was because I'm not as confident as you are that the Bulls are going to be able to address the 2G spot via trade or the FA market, especially with the payroll mess they're going to be in after they sign DRose to a max contract (as they want to do this offseason). The FA market for 2Gs sucks and any trade for a 2G would probably involve getting rid of some good assets. And none of the 2Gs rumored to be available for trade are any good, and the Bulls don't appear to have any interest in Ellis. If we had drafted Brooks, the worst case scenario is that you let Bogans walk, move Brewer into the starting lineup and have Brooks be the 2011-12 version of Brewer.
I know why the Bulls didn't draft Brooks, it's the same reason they haven't been rumored to be in on Ellis (because they aren't known for their defense) and I think that's just stupid considering defense is not really an issue for the current Bulls roster. Brooks filled a bigger need on the roster than Butler, IMHO.