It is. It has the same people on it from exploding-heads and is currently linked to nostr.

Agreed. There needs to also have more granular federation options (blocking images, forcing NSFW on another instances posts, silence them in c/all, etc etc)

I think overall a good way would be to add content warnings like other fediverse software and making it so that you can set specific communities to have specific content warnings to be applied.

100% there needs to be a way to block lemmynsfw, I say this even as an admin for it!

Thank you! This is so awesome

What porn instances have defederated from each other? None that I know of have.

Admin for lemmynsfw here, I just wanted to chime in that I 100% agree and feel that this is a feature that needs be baked into lemmy as a software overall. People who do not want to see pornography need to be able to block it in some way at the very least. There also does need to be an overall differentiation between NSFW content and pornography as well, since it feels particularly problematic to not have a distinction between the two. I think it is likely that content warnings will come to lemmy though, but we will see. Our back-end team is currently working to figure this out to identify our specific needs as an instance, but it’s an uphill battle. Hopefully connect developers add this feature at least to provide a temporary fix, and I hope other app devs follow suit.