@strypey @delta I'm one of the people who got slightly annoyed by some of the changes that took place moving Delta Chat away from "classic" e-mail, which was also one of my favorite things about it. However, I really support the use of chatmail servers because of how easy it made to get friends to use Delta Chat, since they could just hop right on instead of having to first create an e-mail address, or even figure out how to log into one they already had, which turned using Delta Chat into a project that most people don't have the patience for. Using Delta Chat simultaneously with other mail clients on the same e-mail address has always been a pain. I used to do that with Thunderbird on my PC and Delta Chat on my phone, and it required some custom filters and stuff to be workable, and it was never really a perfect arrangement. So the good news at the moment is you can still use Delta Chat with classic e-mail servers (non-chatmail), and afaik you'll have the same capabilities to send unencrypted messages to the wide world of e-mail users. However, you really should have a separate e-mail address just for Delta Chat, or have Delta Chat be the only client you use with that address. Even if Delta Chat doesn't automatically move messages to the DeltaChat folder, I think you can still do this via Thunderbird filters, which is what I used to do. Also since we're on the subject of classic e-mail, I always wished Delta Chat would let you edit the subject line for classic messages.