I tried to interact with lemmygrad using this dbzer0 account but I can't. They also seem to refuse accepting my signup request. when I tried searching "lemmygrad" locally, I found relevant only this comment from captain @db0@lemmy.dbzer0.com appearing on the attached screenshot. I tried to follow the comment's post but it is not to be found. Just wanted to know the lore.
Some of those defederated instances are pretty blatant about what they're about.
"childlove" jfc
Also, I checked. Lemmygrad doesn't defederate us. I'm happy not to see them, though.