No, it doesn't make sense because the outbox model should solve bans, censorship and all that. And I assume no one ever switches apps. Why do you think the outbox model doesn't solve it?

I can see two problems there, but they feel unrelated: one is that as a creator you can recommend the wrong app -- an app that is not a real Nostr client, but something with the power to censor people -- and later regret; the other is that for a private community we need something else other than just outbox model, but I think we can stick to the outbox model for public posts in this discussion?