I think it's very challenging and dangerous when there's just 2 people. Those "same mechanics" with 4, people can be a real issue to 2. I'm not sure what was expected of the mobs. It's not like each one would have S rank mechanics or dungeon boss mechanics.

Go in with 2 DPS. The drakes' reflect can just mean death. Pull the wrong thing(Wivre -_-)? Death. Get a bomb while fighting things? Death.

I appreciate all the things put in DD. The mimic rooms.. ugh. The super strong hooded guys that randomly appear. The items. Infested monster rooms. With 2 DPS that matters. I went BRD + MCH.

I was really happy I had the power ups we had. I had a big smile anytime a Purity dropped. Finally completing lv30 felt good.