Yeah, there have been quite a few more vocal personalities in the Arsenal squad, just think RvP. Wenger was really talented, at least that was my impression, at reconciling players, a lot of the younger players under him have said that he was like a father. He would often take the blame, protect his players, and generally be a very respectable guy. Most players will admit he was very fair. This is my impression.
So I think he could manage United quite fine, at least a lot better than Mou, but I don’t think he will do it, why should he? And once you take a break, it’s difficult to come back.