It seems to me that nostr is an awesome social media protocol but just not really meant for DMs at all. The current solution seems a little clunky and not scalable to a good messaging experience. What if nostr added some support for people including their matrix usernames and then nostr clients could work to incorporate a full matrix messaging experience in addition to the social media side of things that already works so well. A client like this would have a fantastic social media, messaging, group chat, video calling, and payment (via lightning) experience. It’s like a decentralized super app lol.