Champions League should be straight about the same level and is same for League. Putting yourself against higher opponents always or almost always is clearly not fair and do not reflect the idea of investing, is actually against the idea of investing money into your account because you will only do worst for yourself.
yes, I agree to that.
For first time I was tanking when I was lv15.
At that period, the League draw was placing all the teams with the same quality in the same championship.
There were leagues with champions who had only 2*-3* players and I had to play only vs 6* teams.
Ok, I took the challenge for 1-2 seasons and then stopped.

Now I 'm doing that again (LV30- season 37)
My CH.L. draw was every time vs +1 level teams.
I took the challenge again, I won 1 CH.L and 1 Nivea cup and stopped.
It's my 4th season of tanking now, I have gathered some thousands tokens and greens but not spending anything,
Just play for fun some Cup and asso games.

I just keep "playing" for the social part of T11, this forum, some fb groups, some friends.