It is really fun but I can't complete harder (onslaught mostly) missions because people cannot teamwork; they start arguing in pick phase about what quest to complete/who to play, and if they don't get their way they troll/int/wanna surrender as soon as the game starts.
A lot of people want to do the same character 5x and the 2 augment missions at the same time and they don't wanna listen when you tell them that that doesn't work. They get mad and start flaming and ruin the game for everyone else.
I am enjoying the game mode but it's hard to just play with people's attitudes being really childish and selfish. I dunno if I can even complete the missions in time since 90% of games ends with early surrender (surr at 0.01) or early game overs for aforementioned reasons.