1) you lose a game
2) you play ayers OOP.
3)you force players on bench for more than a game/
4) at random 1-2 players lose morale each day.

Those are the main issues. If your players dont play they lose morale. If tou stick to one main eleven your bench and tribune will alwais have low morale. Putting them in second half wont do nor playing friendlies.

Blue packs are a waste of tokens. In the season you can raise up to +80 just by playing normally.