One thing would do it, and it's been said before and I'll say it again. Universal LFMs. This game THRIVES on a good social community, it feeds on it like water to plants. And there is nothing more disheartening than sitting around for a hour waiting for a group.. yes I can solo just about every quest in the game, hell and even some raids. I've been playing it for 10 years now and have 20+ lives on 1 guy... but lots of people don't want to solo, they play this game to play with others and show them neat tricks in the quests etc. I don't know what technical feats need to be made to make this happen, but it needs to happen if this game wants to ever come back. The diehard go-getters are a dying crowd and we need to replace them soon.