This is meant for raid groups right? In that case, what raid group will dis progression for glamour? So not sure about satisfied in rewards there.
It's mainly for the challenge, and for a unique glamour as a reward. And if someones wants also for money, as the unique material that drops in this content can be sold.


What's the point of a double quest requirement? If you're made to do them, doesn't that mean that trolls can't ruin it anyway?
What do you mean ? What double quest requirement ? Please explain better


that is pointlessly punishing. What if someone disconnects? What if someone Leroys? This kind of content would just lead to frustration.
It's an eventuality. However as I said at the beginning, this content it must not be a sure clear, like a 10% of clear rate. However the rewards system will not penalize the casual player, they keep taking the unique material from every mob or from the quests.