People tend to overlook that in attacking this, one is also saying that women simply do not have as much merit and ability as men. And then people are surprised when they are called sexist for it.. it shows just how deeply ingrained the idea of female inferiority is in their minds... that the natural order, which just happens to disproportionately benefit them, is simply the way nature intended and any attempt to question that is somehow hurting them.
Not necessarily. My personal opinion is that the skills and thought processes needed in some disciplines simply might not be interesting to people who have more estrogen than testosterone in their blood.
It is curious that this kind of movement always seems to be only interested in obtaining safe, high-paying, white-collar jobs for women. If there is any hint that a job might be Difficult, Dangerous, or Dirty, there is no real push to put women in those roles, even when the pay is high. I have never met a single female welder, for example. A good welder is patient, deliberate, and if the directions don't line up with the situation, they need to ask for further directions. If you wanted to pick a gender most suited for that, would you pick a man? I wouldn't. Yet because it is (very mildly) dangerous, often dirty, and sometimes difficult, most women don't seem to be interested.