Matri is going away at the end of the season Coman might stay and even if he don't he'll be on a loan and we gonna get him back so Coman deserves more play time
For 18 years old, especially in serie A. Coman minutes play is good.
You can check dybala when he was 18 years old.
I guess he was benched player with minutes below coman. And dybala play with palermo not juventus.
And about matri.
We are in most important part of the season.
It is not wise to let not happiness player in the team in this time.
Allegri must keep all player happy not just coman.
Even coman is very talented one.