From what i've seen on reddit, twitter, and sometimes even on hn, some are quick to label people whose opinion differs from theirs as trolls. It doesn't matter if it is a polite or well-though out comment, they are quick to shout the word harassment or whatever -ist allows them to hold some moral high ground.
Pao had thousands of people calling her a ching-chong cunt. Why do you think your comment is relevant to this thread?
Is this a known/established fact? I see in the article a paragraph about how she received thousands of positive notes/emails but nothing about the # or volume of hate. It may not be documented here, but I'm curious if it was actually as widespread as implied.