And you know how, when you subscribe to a mailing list, you will only receive new mail sent to the list if your server happens to “federate” with the sender’s server?
I’m not talking about blocking, but about being unable to see all replies to a post unless you open it on its home instance, which happens all the time on Mastodon.
And you know how, when you subscribe to a mailing list, you will only receive new mail sent to the list if your server happens to “federate” with the sender’s server?
Oh wait, that’s not how e-mail works.
Email providers absolutely block other email providers who abuse their system.
I’m not talking about blocking, but about being unable to see all replies to a post unless you open it on its home instance, which happens all the time on Mastodon.