FWIW, from what I've heard, he had issues with being fairly withdrawn and not engaging with teammates, doing things like going to the training table and swiping his card to make it appear that he was there, and then he'd just leave. He obviously has a lot going on in his life currently, and hasn't had the clearest path to even get to this point in his life, but as Frost said, you try to do as much as you can for a person, but at some point you just have to throw your hands up and say we tried and they have to figure it out on their own.