I am kind of undecided on Danilo, but given how good he could be, he is probably our best option. If we get Spina back from Atlanta and we assume that we can keep AS we have 4 players who will be better as RWB/LWB than RB/LB. We should consider switching to a 3-4-1-2, 3-4-2-1.
Bring back Caldara this year, buy a high profile CM and AM/LW/RW
Buffon
Rugani-BonBon-Chillo
Cuad-New CM-Pjanic-AS
New AM(Lemar would be my choice)
Dybala-Higuain
Neto
Barza-Caldara-Benatia
Danilo-Khedira-Marchisio-Spinna
Pjaca
Schick-Mandzu
Keep Bentancur around, and sell everybody in the squad not listed above. We will get the best from our CB, Fullbacks, CM and Dybala in this formation, and it means only splashing the cash on Danilo, Schick, New CM and AM.