What we do know is Blake would have never considered OU if Taylor were not here. That is an irrefutable fact. No way those 2 boys play on different teams as they always wanted to play together.
Who was coach is irrelevant because of this fact.
Ok. What I'm saying is, had Sampson stayed at OU instead of taking the IU job, there's a strong possibility that Taylor would not have remained at OU. Certainly, if Sampson had stayed at OU through Blake's recruiting, Blake would not have considered OU.