Notes:
1. I encountered this issue on PC-Steam
2. I was playing with friends
3. I was playing as Wulfgar

Steps:
I was enjoying the game, until what I can only assume is a disappointing bug. We began the final act of the last campaign, and stepped on an elevator to start the level. We were then teleported, I can only assume to a different elevator, and brought immediately before the last boss. There was no level to play before fighting the boss, like in every chapter prior, so no chance to increase loot quality.

Result:
Elevator teleporter bug skipped most of a level.

Expected Result:
We as a group expected, like every other boss fight, a map that will up your chances for rarer loot before you fight the boss. My only thoughts are that this is either a terrible bug, or an intentional slap in the face.