NostrHub:

- Lacks the ability to vote on a NIP (stars don't show up anywhere). Zaps are not sybil resistant, and some social graph analysis would be required to count votes meaningfully. I don't think this should be follows-based, but have some way of weighting votes by how influential the author is in terms of implementation adoption. I haven't thought much about how to solve this.

- Is there a way to view NIP forks?

- Not all apps available on nostrapp.link show up (relay selections?)

- No way to review/rate apps, or figure out sybil resistance

- What's the story on community moderation?

I like it so far, but there are a lot of genuinely hard problems that need to be solved (particularly having to do with governance — we have this on the github, and yes, it is necessary) which are not trivial.