A lot of the Greenberg brouha came out of flickr and certain people who grandstanded on it to draw hits to their sites.
As ever, the same corporations are more than happy to attract hits using the same attractor:
If you think Greenberg is a blowhard based on her comments, fine. But you'd be a fool to think she's not a terrific photographer and a bigger one to think this bit of her work is somehow uniquely inhuman or evil, which it certainly is not. It has been a magnet for little internet demagogues, however.