Why is there no “Who's Hiring” for Dec 2017?

I've been reading hackernews for years and this is the first time I haven't seen "Who's Hiring" as the top result (or at least on the frontpage), on the first of the month.

I went back a couple pages and still didn't see it, did a search for the last 24 hours, didn't see it, what gives?

Do people care less about who's hiring this month for some reason? Has no one put it up yet? Has there been a change in the "Who's Hiring" postings?

What's the deal with "Who's Hiring?"?