The afk/troll/dc/leaver problem
the ranked system is flawed as it does not punish just the person who afk'd troll'd etc. it punishes the players on the troll's team as well, and it rewards the other team. Riot need to add a way so that those who have these players don't get punished and lose a absurd amount of lp just because someone dc'd. the ranked system needs this to make it a more enjoyable experience and make it less scary to q up, knowing that you might lose lp just because someone rages and leaves the game.