I now imagine starting the "Introspection" community. Open to all, all are free to post to it. Only one rule: all posts must be made
"private". No public posts, no friends posts.
But it'll be a "real" community, because we'll all know everybody posts there. We just won't know what they post.
Imagine: no flame, no discussion, no insensitivity, no grammar police.
The perfect community. We could even have a theme song, by John Cage.