Hiring entirely cis male teams to work on projects doesn’t result in a better product. It is a fallacy to act like there’s something about being a cis man that makes them better at the job than any woman or trans worker at a similar skill level. And there are women and trans people at a similar skill level you can hire, no matter what the job is. It’s completely ridiculous to act like women and trans people are somehow able to perform at a lower level than cis men and keep their jobs/keep getting hired. It’s more like the opposite, women and trans people have to work twice as hard to be viewed as competent.

Frankly this all sounds like situations you are imagining and not how anything actually plays out in a workplace IRL, much less a creative workplace. With movie and show production it’s totally normal for people to have to sit and listen to criticisms and suggested changes to their work at least a couple of times a week, if not daily, because of the way production schedules work and how quickly things need to be revised. Anyone who started hollering racism over that would be blacklisted.