I have high hopes for Xavi, but I think he needs some time before he becomes the main coach here. Maybe coach the Barcelona B team then if he does really well, he can make the jump, just like Guardiola. I believe he's got a lot of tactical knowledge and would be someone that would implement a complete playstyle, where everyone knows their role and what to do, instead of what we see here now under Valverde. It would probably be an offensive possession-based playstyle where we aim to dominate every team, something which is extremely satisfactory to watch for a Barca fan. Just complete domination where the other team can't touch the ball.