If it was not Allegri which prefer certain experienced players we could focus the money by signing several players. Imagine if we use De Ligt money like Napoli :
Kvicha 10m
Kim Min Jae 19.5m
Simeone 3.5+12m (back up ST)
Raspadori (5+30m)
Total : 38m, further potential 42m
We focus on experienced player that Allegri always wanted :
Di Maria (0, Salary 6m)
Paredes (0, Opt/Obligation for 25m, Salary 7m)
Pogba (0, Salary 8m)
Bremer (40+9m)
Milik (2+9m, Salary 3.5m)
Total 42m, further potential 43m
We spend higher initial cost, higher potential further cost if all become permanent, and higher wage bill
Kvicha 10m
Kim Min Jae 19.5m
Simeone 3.5+12m (back up ST)
Raspadori (5+30m)
Total : 38m, further potential 42m
We focus on experienced player that Allegri always wanted :
Di Maria (0, Salary 6m)
Paredes (0, Opt/Obligation for 25m, Salary 7m)
Pogba (0, Salary 8m)
Bremer (40+9m)
Milik (2+9m, Salary 3.5m)
Total 42m, further potential 43m
We spend higher initial cost, higher potential further cost if all become permanent, and higher wage bill
