Morale bugs

[Never]

Today I got the new moral system it seems but what is this ? BUG ? or BAD JOKE ?

I won my match 8 : 0 and all players on the field , the ones on reserve bank and all on the spectator bank
falls down in their moral. Before all players ( reserve / spectator ) were green ( very good ) fall down on yellow ( good )
My match winner with 5 goals falls from perfect down to very good. 5 field player fall down from perfect to very good.
That can't be the seriousness of nordeus ???
That has nothing realistic !