UEFA Women’s EURO Sprint League evolution rewards

There seems to be an issue regarding the evolution rewards from completing the Sprint League objectives to gain the rewards. The evolution reward’s descriptions all state that the evolutions are “applicable to a player item with max 94 OVR and 4 Playstyles+.

Me and many others have completed these objectives in hopes of adding playstyles to our players who already have 3 playstyle+ to take them to 4 playstyles+. The playstyle evolutions make any changes to any players who already have 3 or 4 playstyles, making it impossible to give the player 4 playstyle plus’ as stated in the description. Why are we able to add the evolution to a player with 4 playstyles+ already when the evolution simply does not make any change to the card already.