BF1 Matchmaking
The matchmaking in BF1 is horrible, it makes me not even want to play the game. There is only a close game about every third or fourth time if you're lucky, and the train and boat seem less and less capable of sticking around for very long or doing much to sway the fight. What are EA/Dice doing with all the match data if they're not using it for matchmaking???
It also seems like the team balancing between matches either switches 1 or 2 players, or goes completely nuts and switches 20 - 30 players, and I'm getting switched almost every round. I'm not very good so I can't see why it would switch me so often, but it's incredibly sucky to be on a good team that is playing as a team, only to find next round that your team is made of assaults who don't kill vehicles, medics who don't revive, supports who don't give ammo, and snipers who don't spot.
In Short, the matchmaking sucks and the team balancing is worse.