The FAQ links to that page. So presumably it's not terribly unsupported.
I guess...
But I would never think to navigate to the FAQ of a site and scroll through several hundred lines of completely unrelated text to find an instance of the link which allows me to then view a comprehensive collection of new content from said site.
There is a post at this link: http://lesswrong.com/lw/mp3/proper_posture_for_mental_arts/
It does not appear in my discussion feed. See the timestamps in the pictures below:
and:
It's currently 0900 local time on the 1/9/15. The only reason that I can think of this being wrong is that its a timezone publishing effect. But I don't know how, or what to do about it...
It also does not appear in an incognito window view of the discussion.
Now what?