Here is what I envision for a nostr-email client:

- Write on Nostr - publish to nostr

- Ability to build a mailing list from the web interface (think simple email collection form)

- Option to email your mailing list at the time of publishing

- Ability to onboard users into a nostr client from email (user reacts -> asked to sign up)

- Web interface for your content specifically and the ability to manage your email list.

- Zap and or Stripe payment integration. I think users should be able to choose.

Happy to help design all of this. Grant would be very helpful. nostr:note1xhdrzx7vfjlxcpejqsa6dz3avsyqse6cxh0lar3aj3m505yf97zq580cwl