Not sure if normies stay on nostr 🤣

But if you are looking for diversity in content, I'm sure you'll find it here. Try searching through folks follow/followers and adding a few that might be interesting (you can always unfollow later). Topic searching is good too (I've personally been really liking Nostur for this lately). If you still aren't finding the variety you'd like then start posting some and you could become the founder of a new sub-community.