Any system has 'winners and losers'.
Inevitably, as a generalisation, some 'losers' will complain whilst the 'winners' stay quiet, its the way of life. I guess we all been there as a 'winner' or a 'loser' at some point.
I believe genuine efforts are being made to keep it 'fair' - its in their interests to do so in any case. It will never be perfect thats an impossible Holy Grail in any system - even The Olympics (and $Billions are spent on that).
At the end of the day its a game ..... I am sure the world will still be spinning on its access in the morning
Regards
Zy