Having lived in Utah before and seeing the rabid yewt fans that hate on all things BYU I would say the real problem in Utah is there is more hate from Yewtah than BYU arrogance. Sport's wise BYU doesnt have much of anything to be arrogant over. Yet Yewt fans do and say horrible things to BYU fans there and their teams.
Having moved to California by sport's life is way way better. And I dont have to deal with the abundance of crummy yewt fans that do make me hate on that school.