>A lot of people take it as an article of faith that there are no human group differences, so they're forced to look for discrimination in order to explain the world. For these people, no amount of evidence can prove the fairness of the CS world, since the idea that (gender disparity -> discrimination) is a necessary logical consequence of their worldview.
I think that you would be hard pressed to find people who actually believe that. Most who point out problems with the CS environment probably feel no need to have any sort of robust view of innate differences between groups, and many are likely to be open to the possibility that some of the gender gap can be explained by such differences.
Note that much of the discussion of this issue has focused upon ways in which the CS culture is one which is overtly and unnecessarily hostile to women. It's not just that men vastly outnumber women in the field, it's that those men frequently engage in behaviors that are hostile, threatening, and demeaning to women. It is not implausible that these behaviors play a significant role in determining the gender imbalance in CS.
> Nobody cares that there is serious (intentional) gender imbalance among e.g. shop clerks or bank tellers. Those are not sexy jobs.
On the contrary, most of those who are interested in addressing gender imbalances in fields like computer science are simultaneously interested in addressing the gender imbalances in "unsexy" jobs, since these are just two sides of the same coin. Since higher paying jobs in fields like computer science tend to be had by men, the individuals who tend to hold the "unsexy" low-wage jobs tend to be women. The fact that people don't explicitly name the unsexy occupations does not entail that nobody cares about their gender imbalances.
The reason that high-wage positions are usually the positions of focus may simply be a product of our tendency to be more interested in leveling up rather than down when it comes to addressing distributive injustices.
I think that you would be hard pressed to find people who actually believe that. Most who point out problems with the CS environment probably feel no need to have any sort of robust view of innate differences between groups, and many are likely to be open to the possibility that some of the gender gap can be explained by such differences.
Note that much of the discussion of this issue has focused upon ways in which the CS culture is one which is overtly and unnecessarily hostile to women. It's not just that men vastly outnumber women in the field, it's that those men frequently engage in behaviors that are hostile, threatening, and demeaning to women. It is not implausible that these behaviors play a significant role in determining the gender imbalance in CS.