These guys.
Exactly this. Generative AI shows that most people doing technical work are men? It probably also shows that most construction workers are men, most social workers are women, etc.. Guess what, that reflects reality. If you want something else? You can ask for it. "Picture of a woman welding." "Picture of a black, male social worker." You'll get it, no problem.
Over on Mastodon I linked to an NPR article where they kept asking Midjourney to generate images of BLACK doctors treating WHITE children in Africa and it was largely unable to do so, even with the prompts. Not "no problem," but Midjourney sometimes literally interspersed Giraffes and Elephants into images with Black doctors.