Problem is deeper than the player. Messi centrally makes it easy for Atlético to defend and crowd the box. Suarez also did nothing. This isn't casual, there's a good reason. Maybe he should play rw, Suarez lw, to see if works. As it is, all 3 will continue to suck.
How long have you been watching Barca, fron three were quite bad most of the time. Not close to their best, not even close the mediocre by their standards.