I’ve been around for a while. I remember Johnny Orr quite well. He is revered to this day. And yet if you look at his record his big wins were all at home and he usually lost on the road. Barely had a 500 record at Iowa State. But he made Hilton a tough place to play. He came in after ISU had been irrelevant for a decade. Did anyone clamor for him to be fired?
Now look at Coach Fen. You could repeat much of this except he wins on the road, he gets wins in the dance, his teams have won or finished high in the conference standings, etc. Yes, his coaching style has limitations as does any style. But year in and year out his teams somehow…despite all of his apparent deficiencies (sarcasm) his teams win 20 games.