Very much so.
The obits and social media posts are, for obvious reasons, focused on the positives: he was a brilliant offensive coach and a great quote. He also was easy to reach and would talk to anyone, so a lot of sportswriters were inclined to love the guy.
He also treated his players like **** and was viewed as virtually unhireable after his (very successful) stint at Texas Tech. When he finally got the WSU job it took him one season to be investigated for mistreating players.
He was probably a lot of fun to be around if you were hanging out at a Key West bar. I wouldn’t have sent my kid to play for him.