It can't be Nostr Reddit because there's no limp wristed overtly sensitive moderators who ban people for slightly diverging from the acceptable opinion.
It's Nostr in a Reddit style.
Unless you add some relay police 😂 then it's Nostr Reddit.
Discussion
Well, it's more-or less moderated, depending upon the relay the event appears on.
So, anyone can become their own moderator or choose a moderator by using their preferred relay (like 🍋 #Citrine or #TheForest 🌲) with its own allow/block-list and pulling in the events they want. Then they add their relay to their Jumble relays and it shows up in the list here, and the threads and votes are filtered by that relay.