Semedo was terrible. If we want a new RB then just free up an EU spot and bring in Emerson. He is not a typical Barcelona FB, but who cares about that anymore. Atleast he has an engine.
But imo, Semedo or Roberto or Emerson or Cancelo or anyone else at RB won't change the route problems in this 11 overall.
The RB would still be compromised by an inmobile DMC, a slow CB partnership, a RCM (who is now past their prime) who covers for the AMR who doesn't track again. The whole structure around the RB is exposing whoever plays there unless they have the game of their life.