I think Barcelona will have to wait until the end of this season to sign new players. It's hard to find good players right now. Each player is currently under contract with different clubs. Nowadays, to think about new players for Barcelona, a lot of money is needed which Barcelona does not have at the moment. As you said, Barcelona have not been able to sign top quality players in recent years due to the club's current financial crisis. But many are not willing to accept these things. These things many people without trying to understand, are blaming Xavi and expressing their displeasure with a coach as skilled as Xavi.
They blamed Xavi for his formation in their previous Super Cup match against Real Madrid. They should be patient with him, he is a good coach and has won many titles for the team, they can't just decide to sack him, because i see the fault from the club, which is having financial problem. Barcelona's current player are not strong enough to win any trophy this season, they will need to wait until the end of the season to sign more players. For now, all they have to worry about is to qualifying for the next Champions League, as their chances of winning La Liga is not going to be possible.
In the match between Almería and Girona, neither team could score any goals. But Girona team player A. García got 1 red cards in 80 minutes. However, both teams played very well. I thought Girona team would win the match but Girona team won the match. Couldn't score a goal. Girona team is in 1st position on the points table while Almería team is in 20th position. Girona team's players had a bad performance in the match for which Girona team didn't succeed in scoring any goals.
Everyone thought Girona will won the match, but after the red card i gave up on Girona. The both teams play well, in fact, Almeria played so well against Girona that I can't even recall that they are currently in 20th place in the table. Girona was given a difficult time and failed to score any goals, but Almeria played so well that they had a chance to win the game if they hadn't missed their first half opportunities. I believe Almeria may escape the relegation zone if they play like that in their coming games.