What the fuck is this "Request deletion" feature in amethyst? If we're thinking about unethical relays and shadow data collectors, what good would it be to request deletion of already published and promulgated content? To those evil actors, it makes it **more** interesting when you try to delete a post. You have a secret to keep. So if I were an unscrupulous actor, and if I couldn't save all public nostr content ever created, then I would definitely save all posts that someone has tried to delete.