I really think Buzzfeed is on to something. It's far more palatable to see an entertainment site foray in to legitimate journalism than to see a respectable news outlet stoop to clickbait headlines.
The investigative side of BuzzFeed isn't given the credit it deserves, particularly from the HN crowd. When most major news organizations have reduced or flat out dissolved their investigative units BuzzFeed has been spending more and more money to produce high quality investigative pieces. It's been a while since they aren't just a "funny" listicles site.
Huge surprise.