I don't see that they do. The bench is absolutely disinterested. They rarely even clap for the players on the floor.
Sure it sucks to ride the pine, but if you know that you are going to be on the bench you have to decide to contribute some way. Be a leader on the bench. Be enthusiastic. Be a teammate.
This might be the most talented team in the country including the bench, but the bench players clearly haven't embraced their roles.
I worry about transfers in the offseason, I worry about this team losing in the 2nd round if the starters have an off night and I worry that Thad really has completely lost the bench. Probably an over-analysis, but just something that I have observed this season.