Hackers bring down post-game summary screen to be immune to reports.
Now the people that want to be toxic in game, roving goon squads of premade players, or just be immune to being reported, can! They can make your game freeze in the post-game summary screen, preventing you from doing anything other than alt-f4 out of the game, saving them from being reported. Best hack ever. Screenshot
This game has enough issues with matchmaking, I don't see how half of these players made it to level 30.