There is one good idea in the comments for this pull. Instead of scrapping Markdown completely, define a separate kind within NIP-54 for Asciidoc wiki pages. That way it wouldn't break anything.
Discussion
nostr:nprofile1qqs04xzt6ldm9qhs0ctw0t58kf4z57umjzmjg6jywu0seadwtqqc75spzpmhxue69uhnzdps9enrw73wd9hszynhwden5te0wp6hyurvv4cxzeewv4eszynhwden5te0wfjkccte9enrw73wd9hsxv8qkt What do you think about this? So many wiki pages have already been written in Markdown.