Player Based Difficulty disappeared from EA FC 26 ?

I play my carrers in World Class and, since it has been implemented, I enjoy the Player Based Difficulty setting so Lamine Yamal is doing genius stuff and the game is slightly harder.

But even if the setting is available in EA FC 26, it doesnt seem to be working ?

I never have any opponent with the indicator, and Lamine Yamal isn't Yamaling. Did you manage to enable it ?