@downey Like... you could have something overlaying the Fediverse-semi-standard model: Your home timeline is follows (users and hashtags/topics/whatever you want to call them), and perhaps you can have lists as well. All the standard retweets etc. exist. Your local and/or federated timelines are replaced with a "social" timeline. You can configure how open or closed you want your account to be, based on degrees of separation, which controls both your social timeline and people's access to reply.