[robomartin]

@tptacek

This is one of the reasons for which I proposed that HN, by default, display discussions collapsed down to first branches. Just show the text for the first branches and collapse their corresponding conversations. Readers would only expand branches they find relevant or interesting and comment within them.

You could take this one step further and only show the first two lines (or n characters) of first branch comments. This would force a style where authors would have to provide a two line summary of their comment (if it is a first branch comment) in order to facilitate scanning. With this approach the list of first branches would almost look like the HN home page, where you can quickly scan the short titles and expand topics of interest.

To address your comment directly, if the inevitable makes it to the top of the first branch list it will be easy to scan other first branches on the same page without having to scroll or take any action. This might promote participation in other threads within the conversation and maybe even the bubbling-up of more "worthy" contenders for the top first branch.

[blaser-waffle]

I've set up a similar approach with 3rd party apps on reddit.

Give me top threads and a level below them to see a rebuttal -- if I want to see more I'll break them down.

I do wish there was a way to see if there are high value or low value posts below, like someone got gilded or got 400 upvotes or something. Not sure how this would be implemented though; I could see terrible pun threads getting too many upvotes and throwing that off.