Not an entirely new insight, but apparently there's lots of new research revolutionizing our knowledge of prehistoric gender relations. Confirms my long-held view that much of evolutionary psychology is a crock of pseudoscientific bullshit based on a Fred Flintstone view of prehistory. (One of the scholars cited goes in for a bit of gender woo but don't let that distract you.)
https://www.noemamag.com/the-man-the-hunter-myth-wont-go-away/