Unfortunately, defederation is a constant theme. And sooner or later, the shit will hit the fan and no instance will communicate with other instances, claiming that everyone else holds the wrong ideas and has the wrong values.
I already heard about Lemmy.world, Beehaw and Lemmy.ml, threatening with defederation, if the other instance does not defederate from instances they themselves do not like.
Instances are doomed to become isolated echo chambers.
It’s a fake guys. Don’t be so naive.
Fact-check