The major problem I see with believing that “gender” is ONLY a “social construct”, is that “biology” is discounted. Biology is believed to be irrelevant. It’s ignored as the organic essence or the stuff from which gender had emerged.
The Chimpanzees will have to show us that gender arises from biology!
Here we go…
If we have to revisit our Chimpanzee relatives in Uganda to educate us that “Gender emerged from Biology“, then so be it.