So recently two streamers got into a spat
one of the first insults being hurled around was "clear dsr before you talk"
and the explanation afterwards was that the streamer was bad at the game
even though said streamer never attempted high end content and has no interest in raiding.

How come this is such a common way to insult people? most people can't clear DSR, most people don't engage in raiding because the raiding community is toxic like this.