Not much surprises me and Pep will be relentless in his pursuit of perfection but trust and loyalty are also important parts of managing people and I think Pep has a lot of players he will want to be loyal to.
Given Pep's love of midfielders, he might be thinking of Isco as an alternative to buying someone like Leon Bailey; although I think we need another speedy attacker to alternate with Sane and Raz.
This summer will be interesting in that I see us buying between 2 and 3 players for the first team squad so who out of a lot of possible names will be the guessing game.
Ignoring all else, I would love to see Isco in our team.