Simmons option for you is the one I really dont like. Watched him live against us in Bernabeu and he was impressive, since then I am watching RB Leipzig games and I am pretty sure PSG/City/Liverpool/Chelsea would be all asking for him.
Bernardo is top 7/8 player itw for me (because he is world class at least at 3 positions), but if Barca is getting one of them I will pick Bernardo, because he is almost 30 and with all that running under Pep he shouldn't have much more in the tank.
Anyway both of them are massive upgrade to Pedri, who has literally no strengths in his game and is just Barca hype machine product.
In ideal world, I would bring them in this order. Musiala, Wirtz, Simmons and last B.Silva.
Bayern will probably not sell Musiala for even 150mil, Wirtz could be De Bruyne substitution, Xavi Simmons is PSG player. It is mission impossible.
Most realistic case is we get B.Silva for 60mil and fond Wirtz to City, while we get player that is not in his prime years and will have 0 resell value in few years.
I hope so people in Barca have realized we can not count on Pedri, he is class bellow all of this players by big margin.
If we can not get any of these 3 that I mentioned, I would not bring anyone.
We need Madrid approach with waiting for players like Mbappe, Davies etc...
We have CDM and LW postions that need to be improved ASAP.
