On the contrary, its more of an unwillingness to adapt. When a player achieves success under a scheme that requires less thinking, they begin to think "why do I have to do this, the other way worked just fine." I understand this mentality...work smarter, not harder. However, even if it were more complex, I'm usually against the monday morning qb'ing when a coach leaves. One of the few times I'd prefer the pre-packaged cliche answers.