You misunderstood. Unfair to me: unfair in my opinion. (I changed it in the post to avoid future misunderstandings.)
I mean unfair in terms of how it works. The game does not do justice to hard work and so on. Many things are still more by RNGS and some things are fixed or pre-determined for whatever reasons. I had better teams than this one in the past, and I had put in more effort in the past, but I have not even won doubles in many cases. For me, clearly, the game seems to favour some teams to win a particular competition for a particular season. It is like the game paves the way for this team to win, and even intervenes where required, and trolls very strong opponents that are in its way.