go find the story of Streetlamp Le Moose, the author was writing it to test content length of comments. Edit all your comments to simply repost that story. Eh, the guy who wrote it supposedly killed himself, so it'd be a nice tribute too. Maybe leave your original comment so mods don't delete it...
Maybe someone should write a little browser plugin that asks ChatGPT for a bit of text to rephrase an existing random comment made in the last x days every y minutes...
Good luck to reddit trying to block this if tens of thousand of users are doing it.