More strikers because of Messi’s failure?

#Rumourhasit from Goal.com says Barca trying to get Torres. After signing a huge talent like Neymar, why would Barca in their good mind buy more strikers?  I think they are doing this because Messi failed to take the team to the UEFA final. And it’s not meant to be so, because he’s not the only one in the team, though he has been the major reason the team seem to have gone far in the last UEFA Champion’s League game.

There are other positions in the team that need replacements, for instance some players are getting old e.g. Puyol, people like him need to be on the bench in this new season.

Will the shopping of strikers take Barca to the top? And can Torres do the job of Messi?