Smurfs ruin the game for me. I am so fed up with losing games against players that are clearly better than my Silver/Gold rating. Most of them openly admit it. I am sure this has been said before, but long term smurfs will ruin this game. As it is super disapointing for new players to just get stomped over and over again. So long term there will be no more new players, which will make the game die.
If it would be every now and then, its ok. But currently I have these super smurfs in my opposing team more than 50% of my ranked games. This game is just no fun at the moment.