let me give you an example what it isn't fair (about tanking and asso draws)
This group, has two teams with very high q (they built their teams with asso loans).
Those teams are keeping their q with tanking.
Attachment 78938
That group might play with another which doesn't have so high quality like Yaya's team but similar avg q.
Yaya (and the other team) are loaning three 9* to the other group mates and they getting stronger too.
This group should play with another with the same roster teams and not avg of the 6 teams.
That's not fair.