How can a higher difficulty kill raiding? I dont get it. Most games have difficulty settings, from casual to some hardcore/legendary difficulty. Its the same think when it gets to raiding.
There are also many reasons why people choose what difficulty they want. Some dont have the patience/time for hardcore stuff. Others wants the challenge etc.
Like me. I dont play games on harder than normal these days. I used to play games on hardest difficulty, but I dont have the desire to do so anymore. I focus more on the story or other aspects in a game.
But I understand why people go for mythic, and they should be allowed to.