The author was probably fired for going through the wrong channel to voice this. Now not only has he attacked his company but he also alienated his female coworkers who may feel he finds them potentially undeserving of their jobs or in excess supply, as implied by the article.
Sounds wonderful for the work environment, no? At the end of the day, Google is a company out to make money and build good culture in their company.
I respect your desire to surround yourself by those who aren't easily offended or too PC and I trust you will find many friends like that. However, that isn't really appropriate for the workplace where it's not your right to be treated well for any behavior.
Its an interesting topic to discuss but personally I think progress is with diversity. Not just for society but it benefits companies as well. I think they are seeing that and ultimately they are allowed to do what they wish.