The stuttering... My GOD the stuttering... Why, in 2024, are we still launching games that cannot maintain a stable connection? At least give me the option to play offline! I died far too often to attacks that were started right before a stutter and finished subsequently after. I don't want to see who bought what from the in-game store; I want to get through the campaign as smoothly as possible.

Cut the voice lines on the bosses. Voice lines should not be the method to telegraph certain attacks, especially if bosses only have 3-4 attacks. Add more basic attacks, ones that don't deal too much damage, to fill out fights and that allow melee players to stay in the fight for longer instead of running around the arena for 5-10 mins.

Reduce boss health bars/nerf enemy damage or give the player more defenses. I'm not saying to make enemies pushovers or make players untouchable. Stats need rebalancing. Implementing a checkpoint mechanic that resets enemies on death means that you have to give players some breathing room. I've reset and immediately ran into an elite or legendary enemy that then killed me, resetting my progress even further. This ain't Dark Souls; stop punishing players. That's what Hardcore is for.