Again, context matters. Arsenal and City are in all out attack mode because they are already established and know exactly what they need to improve. We are far from having an established team and it was mandatory to have the squad trimmed before making new additions.
Besides, we have already made a few great additions to the squad: Colwill, Maatsen, Malo Gusto, Nkunku. We need to be patience, there are still 2 months left of this window and we have a great scouting team in place to find solutions, even if the mainstream names are going to get taken by others.
I would be more than happy if we get Caicedo done and then see what else can be done. Plus, considering the precedent, I think we will do some more business with Inter and Milan, therefore Onana or Maignan might end up at our club.