Seems like the community support is still very limited on habla. You can post to a community but I haven’t seen much else in terms of moderation tooling.

Satellite.earth has way better moderation support, but no long-form support.

Last I checked nostr.kiwi was showing both but only allowing moderation on short notes.

Zapddit is also worth looking at, but I haven’t found myself on there yet.

Worth noting that the nip supports both long-form and short form moderation, so we just need to request the features we need from the client devs! It’s pretty new so a good time to help guide the implementation.