I don't disagree with you at all. There are a huge amount of people who do disagree with you, though. You just commented that you didn't know anyone pushing such a narrative. And that surprised me because it's everywhere. So I thought I'd just flesh out that dominant point of view so that you could identify it in the society around you.

What I think this study shows (and its not the first) is that it debunks the notion that discrimination is the only reason for any differences in gender representation. If a particular field does not have a 50/50 gender split, then that must be wholly explainable by discrimination. This study shows that this is not the case. There is a component of the unequal split that is based on personal preference. And that personal preference has a biological component. This idea is taboo.