I blame those who are guilty rather than looking for scapegoats. There's no owner that would have told Harden to shut up and stay in his lane when he was pushing CP3 out to land his friend Westbrook. When your superstar player starts acting like that it's a no win scenario. You either ignore them and have them demand a trade or you give in and let them potentially destroy your franchise.... before then demanding a trade.
"Russ get out of here before I want out" "I'm looking out for the both of us. I don't want you to be alone"