Cuban is a smart businenssman. He is a dreadful human being. His business success in no way translates to him being competent in any other aspect of hislife, including basketball.
I have known this for a long time but have never said it because it sounds highfalutin...but it is true. From a clinical standpoint, Cuban has more neuroses than most groups of individuals have. His need for being the center of attention is pathological...his desire to "belong" to a group of young professional athletes smacks of a sad youth of being bullied, and his attempts to convince people that his wealth makes people like him because they think he is "cool" is simply pathetic. He should be embarrassed by his behavior, and the fact that he is not is another clinical indicator of arrested development. Sorry.