Xavi Hernandez gave trust, while Hansi Flick managed to develop their talents. Xavi and Hansi Flick have the same type, they both have the ambition to develop young players. Barcelona success was beyond expectations, they started the season with a makeshift squad that was mostly filled with young players. The financial crisis seems to have no impact on them, if Barcelona brings in new players to strengthen the back line, then this team will be even more difficult to beat.
Both coaches have their own roles in the success that Barcelona has achieved this season and I am sure that without the trust given to young players, it would be difficult for Barcelona to recruit quality players because they are not financially well. Hansi Flick has proven his quality as a coach and he has been able to make a number of young players perform impressively. There is not much that needs to be evaluated for this team next season because all that is needed is a few additional players for the defense position so that Barcelona's strength will be much more solid.