Real Madrid won the title in 2 out of the last 3 years, ahead of an almost identical Barca squad to what it is now?
Likewise they are a point behind Barca, with Real's single best player, by a mile, not having played for a few games and playing what Kaka and Benzema, and Xavi as there only "new" players different to last year.
But I can't see Mourinho leaving, he seems to want to come back to England at some stage, but he has another 20 years in management to go should he want to. He also strikes me as a manager that would never join a club he thought wouldn't spend through the teeth for anyone he wanted. I'd also say Inter have been a force ever since Juve were thrown out the top league for cheating, theres been no team close to Inter since then, not least because they took quite a few of Juve's players. Inter were the strongest team in Italy by a margin before Mourinho got there and not really sure he's improved them much, Muntari, Eto for Ibra is a sideways step really.
Liverpool do really need him to walk though as it will cost them 20mil to fire him, though 20mil to fire him, Real will fire their manager end of season unless he wins Champs league and La Liga, then they can get Rafa and he can do Liverpool a favour by buying Torres for 50mil.