918
“We’re always here for you"
(reddthat.com)
For context: One of the rules in that community is that you aren't allowed to post anything related to suicide. In a mental health community.
I mean, Lemmy has the exact same potential for issues with admins and mods - the key difference being that if those issues happen you can just up and off to another instance without having to abandon Lemmy altogether.
More importantly, you could have an instance that's specifically tailored to a purpose. Like a mental health non profit could create an instance with expert guidance and instance wide rules for mental health communities.
OP said could for a reason.