1000 people have "liked" the posting including Zuckerberg and a number of women have commented in support of TK.
EDIT:
This is from the FB poster, Margaret-Ann Seger. Other women seem to confirm her perspective. If it were truly a sexist culture as was claimed then you wouldn’t be seeing these testimonials. It suggests that despite everything, something else is going on.
“Thank you for creating a culture where- as a woman- it was okay to, no, encouraged to speak up. This is one of my oft less-told anecdotes, but I feel it's appropriate given the circumstances. Before Uber, I was at Facebook. I left Facebook because I was told that I was too aggressive. Pushing too hard, wanting to move too fast, challenging the status quo a bit too much. The amazing part is that coming to Uber was like a homecoming. I could be who I truly am, without being labeled an "aggressive" woman. I could push on assumptions, move quickly, do whatever work needed to be done whether it was "in my area" or not, question leadership in an open, earnest environment. It was like a breath of fresh air. I don't think people realize how unique this is. This company truly listens to every voice, from the VPs all the way down to the junior PMs like myself. Thank you. Thank you for listening and creating an environment where the best answer truly does win.”