Because of that, Bronco gets more scrutiny because fans care more about his program. Rose gets more of a pass because most fans care a little less.
Also, if Rose just gets to the NCAA tourney, that element involves inclusion and a win involves a a great season. Football does not have the same thing, it is more exclusive. And BYU under Bronco has yet to reach a BCS/NY6 Bowl, where Rose has been to the Sweet 16.
Fair or not, there it is.