Wintrading and unfair games

Just a weekly reminder that games like this - https ://imgur.com/a/2GSPrWB where one tank is 1600 rated and the other is 2800 shall NEVER happen because it’s always one-sided games where the highrated tank wins just because his rival does nearly ZERO and either has no idea what to do or just blatantly wintrading for his friend.
There are not enough players to have TANK games in pvp anyway which opens gates for every cheater and wintrader to queue against his friend and get free wins by playing 8vs7. Tanks games SHALL not exist in solo pvp, only in rated bg where premade groups are queueing