How to use git.sr.ht's send-email feature https://spacepub.space/videos/watch/ad258d23-0ac6-488c-83fc-2bacf578de3a
You know there's something wrong with the state of software when the first recommendation on my curated list of programs is to use pen and paper instead.
So far I've discussed sensible password managers and web browsers. All free/libre. All good stuff (except maybe Firefox which everyone hates now).