"A new report from the National Student Clearinghouse looks at degrees in STEM fields (science, technology, engineering and math) and finds that the share of STEM bachelor’s degrees going to women ticked down over the past decade. The biggest decline was in computer science, where women received 23 percent of bachelor’s degrees awarded in 2004 and just 18 percent in 2014. On the bright side — at least for career prospects — both men and women are slightly more likely to be majoring in STEM fields today than they were in 2004; it’s just that men have shown more growth than women."[0]
The opportunities are there for those females who want it. Maybe most of them simply don't want to go into the computer field---individual men and women have different things they want out of life and out of their careers, which is ok! Why should everyone be a computer science major? The world would be a pretty dull place.
The author's points are quite valid; I would add that you don't want to push people into a field they have no interest (or aptitude) in. It makes the person miserable and cheapens the degrees of others (a smaller consideration in tech, I'll grant you, since it's more meritocratic than some other fields).
The smallest minority is the individual. If 95% of individuals who happened to be men gave the best auditions, they should probably be given the spots. I say "probably" because if it's a private conference, the organizers can do whatever they want, and people need not attend if they don't like the speaker choices. Ultimately, if women are dissatisfied with the "boys club", they can organize their own conference across the street.
[0]https://www.washingtonpost.com/news/rampage/wp/2015/01/27/wo...