It just will not make any sense, he pretty much shed that "villain" type shyt, and if he is trolling the Cavs because he has not gotten over the way he was treated (which I could respect if he was clear about that shyt and just came out and said that, everybody has to respect a grown man that stands by his convictions) than that would just show how insecure he is in his own identity and how unhappy he is with his accomplishments, as that would be solely for self gratification at the expense of a whole fan base.
He has to understand, as he has said multiple times, he wants to be the best ever, that is not just being the best basketball player by putting up the numbers and winning rings, but public perception plays into that a lot too. Jordan is universally thought of as the best ever, and that is equal parts skill and accomplishments, and equal parts public perception. Kids that never saw Jordan play will say he the best ever, just because so may other people said it. If Bron does this shyt again to the fans (Miami fans perspective absolutely do not count in the overall, because that team was the conduit to his villainous rise and we all know the Miami fan base does not factor in to serious basketball passion and knowledge discussion, Jordan's number was retired, that the was the end of that chapter) he could go on to win 5 more rings in Miami, but the hatred that certain basketball fans would have for him would not allow him to be universally loved and respected (while if he said from the jump "I am not going back to Cleveland because of how I was treated after I left and not pulled this shyt again, who knows, but it is too late now). Jordan was hated by the fans that his teams stopped from getting championships, but was and will always be respected by those same fans because he was who he was, and didn't carry around what seem to be insecurities like Bron.
I guess it's all speculation until the announcement, but if he doesn't go back to Cleveland after all this cute shyt being played out in the media over the last week, the shyt will be ugly all over again.