I really don't think that spending all that money on a player who is 34 years old is going to be a good decision. Especially when they really need the money. Just think about this, getting this player obviously is going to get them better results but does it ensure them the La Liga title or maybe the Champions League title? I don't think so and in my opinion, they are going to have a good result even without this player. Maybe if they don't get this player they will finish 4th and if they do get him they will finish second or third.
Actually, I think that the Barcelona management and Xavi Hernandez himself are realists and understand perfectly well that signing one player, even at the level of Robert Lewandowski, will not automatically bring the title of the winner of La Liga and the tutul of the winner of the Champions League. I do not agree that Lewandowski will not benefit the club, because in my opinion the style of the Spanish championship should suit the striker and he should painlessly join the Barcelona squad. I also think that Lewandowski will bring more stability to the team composition and results precisely because of his age and experience. Another question, there are certain doubts about the funds spent precisely because of the plight of Barcelona.