Unfortunately for him, Mourinho's antics don't work anymore. And they won't ever work again.
Chit chat can only deflect attention from your flaws for so long. The man has only won two relevant trophies since 2010: Primera and Premier League. There are a lot of other managers who did better than him during this period, even if he only managed great clubs. Also, he was fired under bad terms by both Real Madrid and Chelsea. Now United are worse under him than they were under Van Gaal or Moyes. He lives in the past, he's old news. I will always respect what he did here, but let's be honest, his PR machine did him more good than his results since 2010.
I don't even care what he says or does anymore. He's not relevant. I'd rather listen to Klopp, Poch or even Wenger.