Any field that appears lucrative and is not represented by 50% woman becomes a target for 3rd wave feminists to pull the gender card. It's quite obvious to anyone paying attention - there is not a peep from this group when it's pointed out that there are all sorts of professions with variations in gender ratios.
Not a word is mentioned when it's stated that the most dangerous and often least desirable jobs are nearly 100% men. No issue when the vast majority of job losses in 2008 were in industries typically worked by men. And when woman have the upper hand in professions, especially those funded publicly (teachers, bureaucrats, administers, etc.), it's not something to be discussed. It looks like women under 30 now actually make more than men in the exact same jobs.
If and when the CS field is finally gutted enough by continuing offshoring, H1b body shops, and the next bubble collapse, and wages get pulled back down towards the median, it will be interesting to watch all concern for this 'issue' evaporate as the movement sets its sights on the next hot industry that doesn't have a woman majority. See the legal profession for a good example.
Why don't we have similar outrage over the fact that most teachers and nurses are women? Why is STEM and IT in particular receiving all this attention? There are already more women than men attending college, the consequences of that alone will push the needle beyond where it would "normally" be (whatever that is, an incalculable value currently)