I'm not surprised. Weren't we getting signals like 3 or 4 months ago that used car repossessions were ticking up? That's a breaking point for folks. The economic boulder keeps rolling and I'm not wearing any shoes. Spiking the price of oil is definitely going to help. This too shall pass?
The interface also allow to comment, post and interact with the original HN platform. Credentials are stored locally and are never sent to any server, you can check the source code here: https://github.com/GabrielePicco/hacker-news-rich.