Especially for those where the server has the relay function, but people don't like every post to be reposted by the bot-army it would help.
Because sometimes you want a topic to be reposted. But not everything. And posting everything quiet public (which would be unlisted), just because of these bots, is not what I want (and as I read in discussions, not others).
So this would give the users more control over their posts, and not the full control to the admins.
2/3