I think it's hard to gauge who's actually hiring by reading HN "Who's Hiring?" posts or looking at job boards. I think a lot of companies maintain longstanding job posts without actually finding/hiring people. Or they keep interviewing but never commit. Like a fisherman with bait always in the water, never reeling anyone in. The posts should really be renamed to "Ask HN: Who's Interviewing?" or "Ask HN: Who's Fishing?"