I'm considering a trial-run of a strong bias towards discussion in public channels. That is, instead of having high-effort private conversations that evaporate as soon as they scroll off the screen, I'd invest that same high-effort in conversations (that I can't really avoid exerting anyway) into public Slack channels, Twitter, this blog, etc. I hypothesize that this would be more efficient with my time and effort. I can make more of a dent in the world.
To avoid spending much higher effort than usual, I'll need to stick to forums where I don't have to polish my communication much more than I already do. This blog seems like a pretty good place for that kind of thing, given its title.