Difficulty of normal content.

[Moonweaver]

Fights are difficult when the mechanics are unfamiliar. The more you see a mechanic and the more you practice it, the easier it will become to dodge/resolve. Saying that the fights are "too difficult" presupposes that the fight will remain so for the rest of the expansion's life cycle, and thus people are not able to learn and make their and other people's experience easier. That is objectively untrue. Many people learn by doing, they are kinestetic learners, or learn by being explained a mechanic.

A genuine offer to practice that you shrugged off indicates your unwillingness to learn. You think it is beneath you to practice? How do you think Savage/Ultimate Raiders even become Savage/Ultimate Raiders in the first place?! Through ungodly amounts of hours dedicated to practice that they are willing to put in to better themselves. Your unwillingness to learn or even accept help in content that you are struggling with, is not a problem with the game! That is a you problem.

How will the fight STOP being difficult? With practice! Don't ask the devs to fix a problem that is only existent in your mind!