And her work in the librarian community.
And the warrant canary.
And IIRC, a trickle-charging story-telling bear that almost was.
As amazing as her work at metafilter is, it's only a small portion of why she's well-respected. In a sense, this is quite appropriate, and is why she's been so perfect as the heart and soul of AskMe, if not much of MetaFilter for the last decade.
I am incredibly curious as to what she does next, because I'm quite sure it will be both revolutionary and personable in a way that is rare and getting more so.
Lurking on Metafilter doesn't require an account; you need one only if you want to post or comment. The $5 threshold (and the wall of text "guidelines" page where it's mentioned a couple of times) serves as an incredible gatekeeper. That is probably the single most effective thing that is responsible for the high quality of Metafilter's posts and comments. The exceptionally well-done moderation is a very close second.
Most mefites actually did read the guidelines page, because by the time they've decided to become a member, they know that text on that page is probably important, and (much like the rest of Metafilter) is probably worth reading in full.
Because what usually happens is a user will read Metafilter for days or weeks, slowly realizing how special it is, and then finally hit a topic that they're passionate about -- the kind of thing where they just have to post, because they know they can contribute to the community... so they spend the $5 and sign up.
The catch is, they've been a member of the community for a bit already, albeit a mute one, and they've probably picked up on some of those guidelines already. That's the point. Optimizing the site so a first-time-visitor is more likely to become a (paid) user would inherently be deprioritizing community quality.
It's that community that makes MetaFilter what it is.
I agree with "Most mefites actually did read the guidelines page, because by the time they've decided to become a member, they know that text on that page is probably important".
But just wanted to say that I love MeFi but the interface leaves a lot to be desired. Really :(
IBM is open source friendly, but the days of RH being an "all open source company" ended in July 2019.