Well I am sorry you feel this way, its probably best for you to skip this raid tier and never raid actually.
since you clearly came here with a set goal to ruin content for everyone who actually wants to have fun, you failing over and over again is not a difficulty problem, will it hurt you to take 15 minutes to actually "Try" to learn the mechanics? because I assure you, it will not be as hard as you make it sound if you actually think of learning the boss fight.

The main issue with endwalker was that content was too easy, because of players like you contently complaining back in the day, and now that they made them fun again, you have the audacity to change ur mind again? Make up ur mind PLEASE.
Failing or dying in a boss fight a couple of times does not mean it is hard or bad just try to learn it! not every boss fight have to be a one go clear like every single Normal dungeon/raid boss we had in Endwalker!

the content so far in Dawntrail is really good compared to what we had in Endwalker, fights are not harder, just more engaging.
I dont understand who are those ( PEOPLE ) ur talking about here.
you are clearly out here to ruin the experience for everyone who actually wants to have fun and be engaged a little with content.