There is a more modern alternative* to Email: Matrix It improves significantly in security (easy E2EE) and usability (and of course functionality) while still

There is a more modern alternative* to Email: Matrix It improves significantly in security (easy E2EE) and usability (and of course functionality) while still keeping advantages like decentralization. How the protocol is used is up to you and the Matrix client (which atm is mostly chat, but I am sure one could give you a more email-like client). *ignoring the ubiquitous presence of email, which is kind of the main selling point - Matrix is still in the tens of millions