Messi is already at the peak of his career and now he will soon be enjoying retirement so I think after this xavi can talk to messi to become his coaching partner so that it can lighten xavi burden to form a tough player again, so far there is not the same skill as the former legend. there is no other choice but to form a new one because if Barcelona buy players it will make your finances swell and will definitely be a problem again.
I have no doubt that Messi is a very quality player. However, to become part of the coaching staff, I was a little hesitant, especially as a coach. Because in several matches he was unable to lift his team's mentality when they lost. Because I think it's something a coach should have. Maybe my assumption is wrong, and he is able to break what I said today.