All Ansu needs now is to just keep his head focused on maintaining a good fitness schedule and at the right moment am sure he would get to show us why he is likened to the next Messi with the kind of potential he has displayed already.
You shouldn't be surprised if Xavi asks for Ansu back, once he can begin to feature more in Brighton matches and find his confidence. After all, what's the point of a loan deal, if the player on loan don't return to the original club who did the loaning.
Equated with the next Messi? on what basis? Ansu Fati is always injured and still can't be made Messi successor? You should know how Messi struggles at Barcelona, who has always been a core player whose presence is very vital, but Barcelona without Ansu Fati is all right, even Ansu Fati's services are not put to good use. The reason for equating Ansu Fati with Messi is considered ridiculous, even though it came from Xavi's mouth, in the end Ansu Fati found it difficult to maintain his playing minutes at Barcelona and had to wait in long queues.