Hey there!
If you played in the previous seasons, you probably know about the enemy dots bug doing insane damage. Is it back? I was doing a poison spider dungeon (Sirocco, I believe) and it was super-rippy even for a lvl 100 geared character. Just a couple of spider hits and I have to pop 4-5 pots.
It’s the exact scenario from previous seasons. My bet is the dots bug is back.
OFFTOPIC: the boss HP was not nerfed; there’s no way it was nerfed.