I honestly think that Barcelona have other problems, they have Robert Lewandowski who is a really good striker but lately he hasnt been scoring many goals. Victor Osimhen was also a little subdued as he was overtaken by Lautaro in the Italian championship.
Lets see if they activate.
In the old fashion, tiki-taka style of football that Xavi makes them play, Barcelona doesn't need the striker to be a big goal scoring machine, Lewandowski can be one when needed be but he is not really asked that. He is a pivot there that the other players play from, and he could score a lot of goals of course but the winners are more important and I still honestly think that their wings are no that strong.
They do have a good defense, and their midfield is great and their striker is Lewandowski, so the only thing they have missing at the moment would be proper world star level wingers, which they may have now with one but I do not know how that will go on and how we are going to end up with something better.
I can say that the Barcelona team is fully equipped to perform in La Liga. Because the attacking part of the team is currently good, if Lewandowski plays a little more responsibly, then hopefully the Barcelona team can perform well in La Liga.