The current zeitgeist is trying to say that men and women are identical besides environmental cues.

I think that's a straw man that you won't find anybody defending.

I don't think anybody in their right mind is saying that. There are differences in different bodies that often manifest one way in women and the other in men¹ but that it is a lot more complicated than that, including that the binary male/female divide is not always sufficient³ and that environmental factors can have as much effect as the more easily analysed biological ones.

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[1] particularly in the endocrine system, though in other parts too² including the nervous system

[2] it isn't just emotional matters and related coping mechanisms: heart attacks often manifest differently in women, or if not that then the signs are often misdiagnosed, for instance

[3] either for talking about specific detailed differences, or for identifying people in terms of their identity & phycological makeup more generally

In 2016 it was.