It's freakishly weird to see this at the top of HN. I had never heard or read anything about Georgism until last week, when I stumbled onto it after randomly seeing a photo of a 100-year-old billboard on the Wikipedia page for the term "speculation". I spent a few days researching it on and off. In fact, I just navigated to HN from the last page I was reading about it. It seems like a clever way to address a number of very pressing modern issues.
Serendipity, I guess.
This place has always had a soft spot for Scott Alexander, and in turn he loves to talk about Big Systemic Fixes.
It never ends.