Saving a search/click for people that don’t know which country .ee is: Estonia
Exactly right. In the end, we can only control the content hosted/available on our servers. Whether we do that via outright blocking entire servers or individually blocking bad actors or patterns of behavior is up to us.
ITT: people confused about the difference between defederation and moderation
Related: https://www.youtube.com/watch?v=3O5cGUs2OM4