My sister lived in S Korea a few years ago, and keeps up on some stuff. She mentioned the feminist 4B movement. Quoting an article:

4B is shorthand for four Korean words that all start with bi-, or “no”: The first no, bihon, is the refusal of heterosexual marriage. Bichulsan is the refusal of childbirth, biyeonae is saying no to dating, and bisekseu is the rejection of heterosexual sexual relationships. It is both an ideological stance and a lifestyle, and many women I spoke to extend their boycott to nearly all the men in their lives, including distancing themselves from male friends.

So some of this might be the movement, which is against the patriarchal society Asian countries are famous for (and part of why so many weeb incels want Asian “submissive” wives). Has my respect too. Iirc some men have been violently attacking women over it, bur I can’t find a link in the limited time I have atm.