Play the game Offline with Others.
Besides its not that exciting to play online since most of the games take the hours you play the game as proof for a high position at the leaderboards instead of the real skill players have..
In my opinion couch coop or private matches with friends who stand their ground even when losing are more enjoyable,
and the matches arent always 3 Kratos, 2 Sly´s, or 4 evil Coles/Drakes lol.
Not to mention you will avoid, lag, trolls, spamming, kill confirms etc, etc..
I rarely play Online but if you want add me for some friendly fights, happy gaming time to all.