To address the whole what does Alabama's history matter thing, it matters to me in two respects. One is it shows Alabama's potential, it also shows Alabama's unrealized potential. For a team that historically is the second best SEC basketball program, they don't have much to show for it. But, a big part of this is that the area has talent. When things are going well, when there's a coach who can at least recruit, the team will have plenty of talent.
I mentioned five first rounders before, but I'm not sure people get how rare that is for one team to have five first round draft picks. That might be not be such a big deal for a program like Kentucky or Duke, but it's a big deal when you have that much talent and can't even make the Sweet 16. Anyway, someone else mentioned recruiting Mississippi and that's key, Alabama has traditionally drawn talent from there and if you go to the five first rounders, you have 3 from Alabama, and one from Mississippi. That's what Alabama can do, if things are going right, they draw the top talent from within the state, and cherry pick the surrounding areas. That's why they can put together talented teams, that's why they can win, and that's why all it takes is just a coach who knows what he's doing.
Someone else mentioned Bledsoe and Cousins, it was a pretty big black eye for those two guys to be coming out of the state of Alabama, and Alabama not even be in the discussion. That's not normal, that's not supposed to happen, because Alabama most certainly isn't like Kentucky in football. They've generally landed the top in state guys though, but that's all they really have to do. No, they can't make the final four year in year out, the framework isn't there, however the talent is there for this team to make a run in the postseason every few years.
Anyway, I don't get the allure of Tom Crean. He looked good coming out of Marquette, if that was all his resume had I could see wanting him. But, at Indiana? He's been pretty mediocre, and their basketball program has accomplished a lot. They're a basketball power in a basketball state, I don't see him coming to Alabama and suddenly improving.
One thing that I could hope for, and that we don't see yet (but the last poster kind of alluded to) is that potential for someone to come out of the woodwork. There are people like Lon Kruger (who another poster mentioned), or Larry Brown who are prone to sudden changes in location. If only Alabama could be so lucky to land that sort of a coach, Alabama doesn't need a guy to be there for the next 20 years, they need someone to put the resources that are going to waste, to proper use.