@vahnj @noiob Sure. I believe it would be a really important feature for other things, though. For instance, I might trust this server for my direct messages and private posts, but want to make sure they never leave this instance (or a specific network of trusted instances).
I suppose this should be something I bring up on the Mastodon Github though, eh?
@vahnj @natanji go ahead, Masto can use good ideas :)