Boosting premades should not be allowed.
It completely undermines the ranking system. 1 team loses LP for losing to a Plat 1 player who just runs around with stomp champ like Zed or something and of course the bronze 1 mid is going to give him 8 kills, then the bot will.
Ya, I totally get that they're better than me at the game, but If i was trying to be ranked plat 1 I would accept the loss of LP, but I'm trying to move up to Silver f***ing 4, so I see no reason why I should lose LP for playing against a plat 1 player and the other team should GET LP for not even having to attack anyone the whole game.
If you're going to not have a Solo Queue (for no reason), then for the love of god stop allowing boosters. It is so unbelievably stupid to play with, and completely undermines the system. Don't let someone more than 1 division away play ranked with someone else, its that simple. People have been asking for it for years. They were asking for this long before they asked you to give zed a new item to make him even more OP, or a free dash for Annie and other champs that were designed not to have mobility on purpose (oh wait we didn't ask for those things).
Point is, how about you do things people ask for for once, like ADDING SOLO QUEUE FOR THE LOVE OF GOD