cloud fodder on Nostr: well, yes you can see a replyguy if you post to an inbox, and he replies via one of ...

well, yes you can see a replyguy if you post to an inbox, and he replies via one of your relays (guessing outbox or inbox given how loose clients are implementing the outbox) and since everyone was trained 'to have public free relays' in their list.. then neither outbox or depricated nostr model itself will stop reply guy. what will stop him is if you, like me, have no 'wide open' relays in this list.

outbox model is there to help you narrow down your relay lists and others can still see you if they follow, and vice versa. but it does not on its own stop spam.. but it also should not be causing you to see replies by anyone, that were posted somewhere outside your inboxes..