+1 for Voyager from me

Same as in the other thread, I’m going to recommend fossil-scm.org

Works for me.

Reputable military never use tear gas, etc. It’s a chemical weapon, and hard to distinguish from lethal ones. So it would invite a Sarin/GB/VX response from enemy, which they don’t want.

I write a tech blog on Gemini ( https://geminiprotocol.net/) , and read other people’s blogs from the Antenna aggregator on that network . IRC is still quite active for some topics, again on the tech theme libera.chat is the place to go now.

Same answer as last time this was asked, I am very happy with Posteo.

Sorry for the delay, but the answer was long enough that I turned it into a blog post instead. Feel free to try it out.

Gnus in Emacs, configured to use autocrypt.