This is exactly why i left years ago... still a problem

[Esp]

The issue is that there is an easy fix for this and i thought that was pretty obvious.

Solution: Prioritize if someone queues up for something the first time, fill his party with Duty Roulette people.

Can't be that hard, now can it?

Easy answer: It can be if no one individually queue's up for it. If there are NO people, how can it fill? This isn't a SE issue, this is a player issue.

You've been away from the game for a while and a few things have changed quite a bit since you left. I would suggest if you want to get that certain extreme done, setup a unsynced party finder group using the Party Finder option, or hop into one already started. (Usually one for Wander's Tails, or WT for short)

Ravana these days can be zerged down pretty darn quickly, so it's a good way to get that done. Ex Primals are usually optional content, and not everyone is gonna be interested in attempting to queue for it, even with roulette involved.