I've thought about this and I think I agree with you about the amount of noise around tech rather than other careers. But what I don't want to do is jump to a conclusion about it, it seems like a nuanced question.

My mother made a left field comment a couple of years ago that I've thought about a lot. She was a programmer starting in the 70s through to the late 00s. I mentioned the lack of women in tech thing and she said "Oh. I've never noticed. I always considered it completely equal and never felt treated differently."