@apps ActivityPub's Follow activity is intended to be used on actors: https://www.w3.org/TR/activitypub/#follow-activity-outbox.This is one of the reasons I proposed that "observer" actor. Another option is to use a custom activity (e.g. Watch).
FEP-5219: Groups and permissions has been added to the FEP repository.#fep #fep_5219RE: https://mitra.social/objects/019e87e9-62a6-71d1-8edc-3a8a63e96c9f
