User blog comment:SleepingIII/The Elder Scrolls Online - Update 4 Preview/@comment-1600847-20140813175345

Having spent weeks trying to find a group for the final Craglorn zone quest, this update has me a tad worried. The problem with Craglorn is that the vast, VAST majority of players are only interested in grinding or doing Trials. Furthermore, people can only join you for quests if they're on the EXACT same part of the quest... meaning, like me, you can spend weeks fruitlessly searching for a quest group, unable to complete them since they're 4-player quests, usually involving a puzzle or levers you NEED 4 people to do. Plus, large high-level mobs and bosses that really require 4 people.

So I hope this update only adds only Delves, a Trial and the Arena, I JUST finished the damn Craglorn quests after months of trying and don't feel like doing it again.