Actually, with NIP-15 Marketplaces, you'd even be able to build a client that allows your to buy and sell your JPEGs too.

🤯

That probably won't happen. You'd need to build your own customized client as I said on another reply. But I can't speak for #[2]. Ask him yourself.

Welcome! All of your degen friends should work together to build a Nostr client that allows you to implement owned Ordinals as profile pictures. You would never need to use Twitter or Discord again. Think how amazing that would be? You'd finally have your all in one solution without relying on a trusted third party.