~Snip
Barcelona improved a lot since Xavi started training the team and since Lewandowski joined them also. The old players have left the club, yet the impact of their departure was absorbed swiftly. It is true they couldn't do much in European competitions but they dominated by far La Liga. Their defencive line was one of the best in Europe. That transition period wasn't very successful but it is going smoothly to the better.
Barcelona problem remained the money, otherwise I expect them to play in Champions League finals next season, maybe they will not lift it but at least they will not humiliate themselves this time.
Barcelona has struggled to build the quality of its team with Xavi. They have sacrificed many things to maintain the good reputation of their team and what's great is that their players also have a good hand in helping the team together financially. Many Barcelona players have had to reduce their wages due to financial conditions, but they are still loyal to the team and still doing the best they can.
The success that Xavi has achieved with Barcelona has received a lot of praise from various circles. He is one of the coaches who can have an impact on improving the quality of Barcelona's game, that is the reason why Barcelona is willing to repatriate him from the Qatar League.