It would be really(!) nice if there was a top level link (as in on the bar) which points to a page that is just a list of all the users, doesn’t have to be more than that (could be only accessible to logged in users if the poor discoverability is intentional).
This would make it much more fun to use the nest (for me at least).
Edit: Imagine I phrased this as a question, “why isn’t the nest more discoverable? for example …”