Richarlison isn't a wide player under Benitez mate and Iwobi is a waste of space.
We have Gray, Gordon & Townsend and one of those has gone off the boil and the other is still a young lad developing.
If the club has real aims long term of fighting for europe/trophies we need depth in quality to rotate/cover injuries on multiple fronts.
We have Townsend, Gray, Gordon and Richarlison who can do a job on the wing. For the forward roles we have DCL, Richarlison and Rondon (Benitez will use him), plus Simms and Dobbin coming through.
If you recruit a player he will get used ahead of Gordon, in the same way Rondon is used ahead of Simms or Dobbin. The result of Rondon blocking a lace is that Dobbin will move on. Blocking another good young player doesn’t make sense to me, particularly when CM and CB need attention.