@shadowfacts I badly want a feature like the one you describe, but there's one thing that gives me pause. Right now hosts are 1:1 with moderation teams. Since "domains" are "hosts", you can assume any two accounts on the same domain share the same moderator blessing and if you find bad moderation coming from a domain, you block that domain.
Can that moderation/safety model be preserved in your proposal (or in bluesky's domain-based DID thing)?