Except there’s plenty of evidence for the former, and close to none for the latter. STEM is a field that has embraced diversity and equality of outcomes, with a genuine sense of desperation. STEM and especially technology companies are completely dominated by liberal and feminist thought. Sure you can point to a couple of ‘bad apples’, but you can point to far more examples where those ideologies drive organisations decision making from the top down. Not only is the culture argument weak to begin with (any competitive environment is going to be hostile on some level, to everybody), but it’s entirely laughable to say this applies in STEM, an industry that has embraced ‘diversity’ above all else.