I would guess this is being posted today because of https://news.ycombinator.com/item?id=32500151 https://news.ycombinator.com/item?id=32500151 by the same auth

I would guess this is being posted today because of https://news.ycombinator.com/item?id=32500151 https://news.ycombinator.com/item?id=32500151 by the same author, which is 2022.