I think the best solution (for dungeon) is bring back the old gw1 system for mobs… gw1 mobs aren’t stupid at all, and cooperate very well each other.
Create mobs with actual class abilities/statistics/health, and make them cooperate with combo field and support abilities…. AND NOT SKIPPABLE PLEASE!!! XD
IMHO it would be a nice lessons in teamplay for newbies, and a nice challenge for players.
Btw sorry for my english if it’s unreadable, i’m not mother tongue.