Seriously FUCK this matchmaking.
It's either people too scared to fight the enemy because "muh KDA", people baiting you 24/7 for a single kill while an immediate followup would give them even more kills or morons who AFK behind the tower.
Stop matching me with these people. It makes for an absolutely r%%%%%ed match quality. Put those people with each other. If they wanna AFK behind tower then let them but stop putting me into those moronic teams.