I would think when Muss had UND as a pass-happy team he recruited kids with that mentality, now Bubba comes in says they are going to run the ball, now you need the kids to fit that offense. It is hard to say what exactly each kid is leaving for, if its disrupting the team chemistry good riddance to them, if its playing time then I wish them luck wherever they go, but if its lack of talent, then take it as a suggestion to get better (lift weights, drop weight, practice). What Bubba is doing is for the long run, not for just this season.