If that instance is too much for even exploding heads https://exploding-heads.com/post/139643 then it should also be too much for us. Almost all other instances also block these types of instances. Especially since this instance is Canadian and I bet a lot of us are Canadians and I think the laws relating to this type of content are far more strict here. I would prefer to be completely unrelated to these types of communities and instances.
I am generally against defederation but to me this is even worse than the botted instances.
Edit: I hope that as people find new instances or new instances like this open up we can proactively also defederate from them.
Sadly I don’t think they are the only one. But it’s good that we now know where we stand with these instances and they can be defederate as the show up. Thank you for your hard work @TheDude@sh.itjust.works