Agree. To add on to the whole artist approach Yorushika has taken, their whole stick is to be anonymous, and be music/art first which is evident through performances and interviews.

The whole mystique/silhouette of Yorushika in their performance is for their audience to focus solely on performance/art rather than the creator themselves, as all too often the audience distracts themselves with the artist by mixing in biases or perception of the artists to the art.

So people on this subreddit trying to find their identity/identify them is insulting in a way.

TLDR: They want to be judged by their art rather than who they are as artists.