The GP was probably suggesting letting bubbles of people moderate for those who opt in to the moderation. Thus, a channel would only be banned for people who ar

The GP was probably suggesting letting bubbles of people moderate for those who opt in to the moderation. Thus, a channel would only be banned for people who are in the group. Analogously to real life, one doesn't have the option to choose all of ones neighbors, but you can choose the neighborhood you live in (assuming you have adequate wealth, redlining is illegal, etc). Moderation bubbles would enforce content rules much like an HOA enforces grass cutting, etc. I'm not sure how it would work out, but I'm curious if there are existing examples.