No, you're relying on a false dichotomy here. The logic in your post suggests that if I believe it's unreasonable to expect gender parity at Google, I must also believe that the current gender distribution at Google is OK. That doesn't follow logically.
The downvotes here indicate logic doesn't always follow where there exists polarity in a belief of "truths". While you may be correct in your assertions, you will still lose the argument because it's not what people want to hear. My own downvotes aside (within 30 seconds, no less) is the point is that some topics become "logically lodged" in a jam and cannot be freed by open discourse.