This is a case where "disruption" is bad, because "disruption" usually involves overhaul of older ethical principles that emerged after decades of missteps. Journalism is being disrupted (and has been for over 30 years) and the result is that reliable, just-the-facts is getting overrun by this nonsense. People are comparing this to Valleywag. Actually, I like Valleywag. I think it's great. It is exactly what it says…
Yellow journalism is still a problem. Most people who read some little quote about women in tech from some guy they've never heard of move on. For the core group of people who are interested, the best way to learn about pg's opinions is from pg himself and that is easy to do.
New standards need to emerge. Publishing transcripts or recordings would be a good place to start. But the ability of misquoted individuals to respond is itself a disruption.