If he stays, it's because Barca manage to convince him that a couple of years from now he'll be the new Xavi
If he goes, it's because United manage to convince him that starting NOW he'll be the new Scholes
His future at Barca seems a lot more certain because he already knows their game and his style is perfect for the team
His future at United is less certain because he could turn out to be another Veron (great player, not the right fit)
He's willing to risk it because he needs to play more and the money is a lot better
I'm a fan of my local team but i've always liked both Barca and United, so it's a shame to see the two sets of fans in arms about this
Maybe Illaramendi can replace Xavi in 1-2 years, if Thiago leaves. Yeah, i know a lot of you want to see Xavi play less already, but that's not happening