I don't think he'll leave until he's won the CL. He knows its very achievable, not a pipe dream. No matter what he says publicly I think he'll feel he's let the club down if he leaves without delivering itI think we've got Pep for many more years to come. City is the perfect club for him, years of preparation were laid down for his appointment and he knows that, nowhere else comes close. Unless something weird happens in his life I'm sure he'll renew his contract. Any other club would be a step down to what he's got here.
Now if that happens this or next season he could go at the end of his contract