I agree the game is really lacking on the "Team events" and customization fronts. I like the idea of having 5 player teams of ppls main characters teaming up. One would have to discuss rune strategies and form before going into the event, for instance 2 ppl set up as mid tank the rest on full on offense running a 2/3 form or play single full tank and reverse form to get more offense focusing their attacks on the one defensive player etc etc etc... could go many ways. The only downside I see to this would be the main characters all only have driving blow as their skill. Would be kinda limiting in that aspect. With more customization for skills like a researchable skill tree for main characters something like this could work. Without that customization it wouldn't cut it imho.