🦿 Lucian Marin I was just imagining an email client based on Markdown alone. Today I find that text/markdown (tools.ietf.org/htm...) is the official media type for Markdown. Somebody else might actually built a simple email client in the near future.

Nkrs Markdown's syntax is largely inspired by formatting conventions of plain text emails. In a way, what you're describing is already possible.