There is at least a sense that the scientist in question disagrees with the application of their research as it stands.
Further, more recent research cited here, Brian Nosek (PhD Psychology):
“My takeaways: Some observed effects are easy to attribute to culture and hard to attribute to biology in the simplistic dichotomy. Active discrimination occurs and is dramatic, but effects of culture seem more commonly subtle shaping of preferences and desires. And, its a really hard problem. Still room for bio, culture, and bioXculture interactions in ultimate accounts.”
https://twitter.com/BrianNosek/status/895410735412543492
And finally, perhaps one of the more well qualified individuals, Suzanne Sadedin (PhD Evolutionary Biology, BA Psychology, and BSc Zoology):
“Yes, men and women are biologically different — which doesn’t mean what the author thinks it does. The article perniciously misrepresents the nature and significance of known sex differences to advance what appears to be a covert alt-right agenda.”
https://www.quora.com/What-do-scientists-think-about-the-bio...
TL;DR: The “facts” that many insist on, aren't quite as genuinely legible as the screed attempts to make them out to be. Ms. Sadedin’s commentary on the internal memo seems most critical of the interpretation.