There was a locker room problem in recent years caused by a player. If you want some public evidence of that, as others have pointed out, none of her former teammates reposted or congratulated her when she announced where she was going (unlike what happened with everyone else). A less public piece of evidence, after the Maryland visit Brenda called Bill and was essentially dumbfounded, not in a good way.
Bill is ultimately responsible for handling personalities and egos, but that job couldn’t have been harder recently.