I think Xavi's decision to resign is the right one. Xavi loves this club. And he is a living legend of Barcelona. He was the coach of this club for the last 2 years. And despite Barcelona not being in a good position, the team won the La Liga title last season with the help of Xavi. But now Barcelona face a bigger problem. The team's performance this season has been erratic. Also their financial condition is not good. So Barcelona needs a more experienced coach.
If Xavi remains as the coach of the team, it will not be good for Barcelona and Xavi. Barcelona fans might start trolling Xavi too. Perhaps this is why Xavi has decided not to stay at Barcelona at the end of this season.
It is not profitable for Barcelona to fire Xavi now, due to money problems, they will not be able to hire a good coach, and it is clear that no one will agree to work for crumbs. So, most likely Xavi will work with the team until the end of the season, but he says that his decision is final, he will leave the team after the end of the season. So, in any case, the team will be coached by a new coach, but who it will be is still unknown. This situation will not be the best for the club, and if everything only gets worse, then perhaps a replacement for Xavi will be found earlier.
With the decision taken by Xavi, Barcelona will now be confused about finding a replacement. The reason is, at the end of the season Xavi will definitely leave Barcelona. Maybe Xavi felt unable to handle Barcelona in the current situation, so he chose to leave Barcelona.
But in my personal opinion, it would be a shame if Xavi had to leave Barcelona. Because actually Xavi is a very good young coach and has potential.
Because if you look at the history he has gone through while being a Barcelona player until now as a coach, he will definitely know the different conditions experienced by Barcelona in various generations. Apart from that, Xavi is a legendary player from Barcelona, so he will definitely like Barcelona very much. So if currently he no longer has the strength to be in Barcelona, it means that the situation and conditions in Barcelona are indeed very bad or even chaotic. Because if the problem isn't serious, I'm sure it's impossible for Xavi to leave Barcelona.
So Xavi's decision that he is making now is probably the best.
Because according to my predictions, Xavi seems to have felt uncomfortable at Barcelona for quite a long time. Because it can be seen from Barcelona's performance this season that it is not good. Even in the last match against Villareal, Barcelona had to go home with a defeat. So with this fact, it seems like Xavi is tired of managing Barcelona.
Maybe this chaos is caused by Barcelona's lack of finances. So it was from this that the seeds of all the chaos in Barcelona started.