I think it's the source material. 27 Dresses was a famous book, and Devil Wears Prada was also a wonderful book, so it's coming out of the novelists who are really creating these wonderful female characters that we want to see on the big screen.
In fact, Clinton-era publications of the US Space Command describe control over space as a parallel to control over the oceans a century ago. Then, countries built navies to protect and enhance their power in commercial and strategic interests. Today, the militarization of space is intended to protect US investments and commercial interest and US hegemony around the world.