[tristan_juricek]

Right, the problem is just that "unread counts" aren't that nice of a feature for RSS feeds, because not all posts are created equal. (Hell, it's not even that nice of a feature on email, unless you do a lot of filtering.)

I like the volume slider ideal; I that you could leverage social media outlets as a scoring system. (I'd include HN in that - the more points, the higher the score.) That could give you a nice way to "bump up" the things past some "volume" you haven't seen in priority.

I don't like the idea of "just don't subscribe"; why can't the tool figure this out for me?

Edit: "aren't nice" -> "aren't that nice". I do think counts are useful, just far, far from perfect. What I find myself dong is finding a feed with unread items, skimming, then marking all as read. (Well, when I use Reader, sigh.)

[charlieok]

I personally don't mind unread counts. That aspect really depends on the way you use it.

I used to have a ton of unread items sitting in the feed reader; now everything is either immediately discarded or immediately shunted into Pocket. (A good phone interface for me might be: swipe left = discard, swipe right = send to view-later service of choice and discard. Fast!)

Of course, that means I now have a ton of unread stuff sitting in Pocket. So I think services in that category could benefit from this kind of scoring too. I can see my Pocket stuff in reverse chronological order. I'd love a really intelligent, adaptive “sort by magic” for that big bucket.

You suggested using HN as a source. That's absolutely along the lines I'm thinking. It's like this: every site can be a source of stories, but every site should also be a potential source of scoring signals for stories -- either its own or elsewhere.