So we all agree that:
Fabinho
Berna
Schick
DeS
Keita
Would be a good mercato, but for me the main thing is the tactics, we should really decide if we seek MF for duo or trio MF (for duo we need more defensive minded one). Last mercato we were chasing MFs for trio but failed to sign one, thanks to Max we found a way to deal with it but I consider it fail of our transfer managment.
As someone already mentioned we are always one signing away from becoming complete team, when we had great MF and defence attack sucked, when we have great attack and defence there is something missing in MF.
Dunno what will happen with Dani next season, but if he can keep his form we are one MF and one winger away from becoming WC team.
For wing I would like to see technical player who can play possesion football, someone who could make a great understanding with Dybala and Dani. I can see Bernardeschi doing well here.
For MF we need someone like Vidal, but i would do everything i can to sign Sergej from Lazio. I know he renewed recently but he is full package for MF and I would love him here. The second option is Fabinho and i would welcome him here also. Tolisso is the guy we should aim if we wanna play trio midfield, dont think he is defensively solid enough for duo with Pjanic.
I also dont understand why people wanna sell players like Asa, he is decent Sandro replacement.