I have blamed matchmaking for a while for the absurd number of throwers, trolls, noobs, and plain dumb players I get as teammates while solo queuing in ranked. I realized that most of the players left at my rank are throwers, trolls, noobs or plain dumb. I never will get a decent team, because there are not enough decent players playing the game. They left for games where their skill makes a difference. Now admittedly, last match I got caught out by myself by the other team flanking around on a push while I was trying to lane clear.