Could you add a short description what this community is about? That would be great.

Are you sure? Root can see everything.

Can you point me to the comment they mention this?

Mods are humans and make errors. No reason to suspect a conspiracy or be a dick about it

IANAL but the DSA says nothing about requirements to inform reporters on a community moderation level. It is only concerned with illegal content and this cannot be simply flagged. It has to be a sufficiently substantiated explanation reported to the instance legal contact.

https://de.m.wikipedia.org/wiki/Der_tödlichste_Witz_der_Welt

This seems like spam to me.

Members of the Unification Church