Hacker News Reader

There's a default feed, and it's awful. Part of why I gave up on the site, it never seemed to "get" me, their features for tuning it don't work, and the alternative feeds weren't what I wanted at all.

If there's no feed there is no way to see any posts of people you might want to follow. So I highly doubt there isn't any feed.

YouTube did this for a while, up until a few months ago if you weren't logged in you'd literally just get an empty page and a search bar at the top as it wouldn't recommend any videos at all. That was temporary for a reason.

There is a Discovery feed by default for sure.