Another example of the ballanced queue

I am plat 2, ~250 games won, 500 games played. Just played a game with a terrible Yasuo, he was literally unable to oppose the enemy top laner. I checked the post game screen and i was amazed. He has 3 games won. WHAT THE ACTUAL FUCK? Oh and thats not all of it. Another player of our team had 10 games won....The rest of the players ranged with 200 to 600 won games and another player with 39 won games in the enemy team. Ok, for ~60-80 games you can reach some high rank and queue with friends for a high plat game, but what are newbie players doing in my game? This game was literally SET UP by the match making. It was bound to be lost by our team and we had nothing to say about it. It was a free win for the enemy, how is that possible. Im tired of dropping my division cus of such games............