I win a league, then league + champions, and then champions league, and then nothing, and then start circle again.
so when I go only for the champions league, I assure you, that theres no problem. I've won playing in this way all the champions leagues from level 8 till 20, 13 consecutive levels winning the CL, tanking 2 seasons in league, and playing 2.
The cup, is another history because depend of the quality, and I dont like to sell half team for the cup... prefeer drectly be eliminated.
I call to that, play light.