nostr:npub1kjauf5ae53pstgv9u7mkfw2lzluyvtqhev6tj5fx85kfthck7r8qgke5gq I may use pixelfed.com/sup, that being said, Pixelfed does have a list of reserved usernames and command that should be run regularly to "take over" usernames that may conflict with url routes (and they've been needed a few times)