[Suggestion] Change the Insane Mode Party Quest to ''at least 2''.
Since the patch of v151, the quest requirement has been changed from 4-man party to 2-man party. Ofcourse, this was a great improvement, considering that it takes less time and trouble filling a party (and less risk of not being able to complete the quest because of someone getting random crash/disconnect). However, this change isn't entirely perfect. The quest can now be cleared with 2 people only, which means that it won't clear with more than 2. Also, since the easiest way for leveling up is to party up and farm in Insane difficulty, wouldn't it be nice if you could still complete the quest at the same time?
So my suggestion here is: change the quest requirement into atleast 2 people. (clear dungeon with either 2, 3 or 4 party members)