... can seem very similar. However, one is rooted in frustration (often seen as arrogance) and the other is rooted in confidence (also seen as arrogance.) I'm sure Doeren is a fine husband, father, leader and coach. But I do NOT think he's over-confident. Nothing his team has achieved to this point would lend any credence to that attitude.
My youngest two kids went/go to State. Doeren has always had a foul personality. Just not likable. He has been on the bubble to be fired several times, but will win the game he had to to keep his job. Either he has good recruiters or is horrible in front of cameras, because they do get good recruits in spite of his public personality.
I recall watching one of our nattys. We had the coaches channel on one TV and we replayed the last play with Hunter catching the short out. All the other coaches showed some emotion and seemed happy Clemson beat Bama. Doeren was the only one that looked somber and said nothing.