Agreed. Calling them "secret" seems ambiguous at best, outright misleading at worst, and definitely worth an added warning.

They have never offered them. I would assume the lack of them ever having existed would indicate they do not exist.

> Be kind. Don't be snarky. Converse curiously; don't cross-examine. Edit out swipes.

From the guidelines https://news.ycombinator.com/newsguidelines.html