Proving why in certain cases a valid NIP-05 is very important, while also showcasing how it needs to become the norm for clients to do what Nostur app does by tracking possible impersonators. Clients should also drop showing any sort of badge, regardless if it's color is red. That way, more folks might spot an imposter. But it doesn't help that likes of Jack doesn't use a NIP-05 so you'd have to memorize his npub 💀