It was not entirely Robert Lewandowski's fault because Barcelona players were experiencing a crisis of trust in playing and even though it was not a more precise reason. The presence of Robert Lewandowski has a good impact on Barcelona but the difficulties faced by them are now increasingly complex where there are a number of injured players and financial problems that cannot make Barcelona recruit the players needed.
Yesterday's match looked so easy for Real Madrid to break into the pen goal and I think their defense line was quite problematic. Xavi Hernandez will experience a critical condition of several conditions that occur and maybe the effect of the injury of some players will further worsen the situation, so it will be quite difficult for him to rotate the player to the future.
In fact, Barcelona managed to assemble a very good team, or rather Xavi succeeded, he was able to convince the players that everything would soon change for the better, but apparently this is not the case and this affects the team’s results, and it became obvious that Barcelona has a defense I began to play much worse.
And financial problems will not allow buying new players, moreover this may prevent them from retaining those who are currently on the team. I see that there are complaints about Xavi, but in fact he is an excellent coach and with proper funding he could achieve better results. If Barcelona will looking for a new coach, then I think it will be a mistake.
I don't think it's a mistake if Barcelona sacks Xavi and replaces him with a new one, everyone knows Xavi is a great coach, he helped the club last season and win the league trophy and even the Spanish Cup, but this season he can't perform very well again the club is performing weak and is affecting the clubs, since xavi can't cope with other teams again, it's better they find another solution that can help the team to improve very well, Barcelona's financial problems are preventing them from bringing in better strikers and defenders. They need to sell some of their players to raise funds and bring in some new young players. They still have some trophies to win, such as the Copa del Rey, the league title, and the Champions League. They still have the opportunity to win trophies this season, so they should just do their best and fix the problem. I believe that if Xavi does not win any titles this season definitely they will sack him and replace him with others better manager.