Why can't we all just use email? the OG message protocol. We just need better email UI UX. I wonder if someone can make an app that has a one click local mail server spin up. Integrate with nostr.
Discussion
Cloudron.io has a dead simple self-hosted email solution, it just needs some nostr apps packaged. If interested, hit up their nice forum.cloudron.io
email is bad and unencrypted and near impossible to setup if you want gmail to not drop your mails in the spam box automatically. Jabber is cool, Matrix is eh, i just use them all