I have this hypothesis:

• Most non-meme/news/tech communities are being kept alive by a single daily poster.
• The danger is that such posters will “burn out” (or life will just intervene) and their communities will die.
• Instead, they could post to several different communities once a week each.
• Then all communities would be more robust.

It’s possible I’m just projecting. But anyway, I’m going to try to post here once or twice a week.