Plenty of men are also nurturing by nature. I am not, unfortunately. It is a trait I am working to cultivate in myself in order to perform my leadership roles more effectively.
Plenty, yes, but more women than men on average. There's plenty of women who are interested in fiddling with engines and hardware and things that go boom but on average more men than women are interested in such things. This does not sit well with some ideologues who insist that preferences are 100% nurture instead of nature in combination with nurture but that should be their problem, not ours. Unfortunately many of those ideologues have made it to positions in society where they have the power to make their problem ours as well which leads to situations like these.
The solution is clear: get the ideologues out of positions of power and replace them with more level-headed people. Speak up when confronted with or by such ideologues, don't be cowed by the labels they're wont to attach to detractors as they're only words which have been appropriated with their original meaning twisted or lost to suit the ideologue's purposes. The ideologues gain their power from the strength of those words which means that power can be taken away from them as well through the effort of taking back the language they misappropriated.