I wrote up notes here https://news.ycombinator.com/item?id=45180555 but this wasn't coordinated. As I mentioned in the first paragraph of the post, I was following a thread on Bluesky where Adrian and Jeff were chatting. I posted the article there. I didn't know Jeff had posted on Hacker News about this already, and I didn't know he would post my piece. I definitely would have done another editing pass if I had known!