The other thing with this is you basically have to be a helmet, or recruit like it to even be on it. Most schools don't have enough 5* type prospects, certainly at any one position, to have enough major busts.
MSU has done a bad job developing offensive linemen. Not really many (any?) big prospects there. A couple 4* guys, but OL is such a crapshoot, that other teams seemed to find the 3* and develop them that MSU seemingly couldn't, aside from the one extreme case where a walk on became an All American.