What I see is that if a difference is indeed found, there can only be two reasons for it: Racism or sexism.

Computer science or video games are an example. The demographics allegedly show very prevalent sexism here that is allegedly responsible for said difference.

The self-reflection about how other fields have similar one-sided demographics with the opposite sex isn't interesting on the other hand. On the contrary, that realization is ignored, because it would endanger the sexism story. A look at the pipeline is also just ignored, even if demographics are one-side before discrimination even could occur.

I don't believe that some people believe their own conclusions though. The bad thing is that states and governments now try to correct something that is based on false assumptions. This is nothing else than totalitarian and absurd behavior.