For more information, see this blogpost: https://forum.deadbydaylight.com/en/discussion/185864
Good/bad sport matchmaking
You could add something similar to what GtaV has; a bad sport lobby system where if the players are acting bit naughty such as destroying players property a lot, they'll be put into lobbies with similar people. Could be neat if dead by daylight had something similar except it would be at least functional. Players who keep doing a lot of actions that *could* be considered toxic or if they are continuously reported for something or if other players keep voting that they didn't have fun with them. This way people who still want to play normally and have decent games where people take the game seriously can do that even if the rank based matchmaking is garbage. Ofc should not to be confused with players who are just good or use stuff like flashlight normally or killers just doing their job.