I think the argument you make is more valid if Quenda already played for us.
Not when you are going to the market to recruit for a position.
I feel like you make an argument as for why we, or any other team, should want a dynamic wing back to play with a dynamic inside forward. The case I am looking for is to why this player (for the RWB position) should be left-footed. I don’t think mine, or anyone else’s argument is that we should play Kobbie Mainoo or someone with similar characteristics at RWB because he is a right footed player. I still see the overwhelmingly common sense solution to be a dynamic offensive player who is right footed. This isn’t Sporting and our options are not limited to Quenda or players Amorim has worked with. I struggle to see that he is the most sensible market option for the role.
The situation with Dalot and Hojlund on Thursday provided a snapshot of the situation we want a RWB to be involved in. Putting a left-footed winger in that position, to me, increases the likelihood that he does exactly what Dalot did there and try to come inside rather than play the obvious pass on his right-foot.
I think you also need to consider factors such as the level of competition in Portugal for Sporting, and the fact that Quenda himself is just a talented player. If you put a good player in an attacking situation, it’s feasible that he will contribute. Amad would, I imagine, perform capably enough as a LWB as well as a RWB. Mo Salah, despite not being a WB at all, is a player we’d prefer in the situations Dalot finds himself in. If henwere in our squad, we’d play him at RWB before we play Mainoo there. However, we are not talking about working with the pieces we have here, we are talking about acquiring players best suited to roles in our team. A player who will not naturally provide width and delivery from the right is not the ideal RWB. That said, I’d take Messi there over Dalot for sure, although I think I’d rather Kanchelskis ideally if I were choosing.