Valve does nothing to suppress competition (it can’t really either)
They at least used to have a rule that publishers can’t sell cheaper on other platforms (outside of timed sales that is), meaning that consumers can’t get a better price on other storefronts even when those platforms would take a smaller cut. That was very much suppressing the competition as them taking smaller cuts can’t transfer into cheaper prices if the publisher also wanted to sell on Steam.
Feminism is a tool of the ruling class, like racism. A way to turn the working class against each other instead of the ruling class, the owners. That’s why they give feminism so much space in the media and in universities, because it doesn’t really touch the real issues of the world, the billionaires and millionaires exploiting everyone and everything. It doesn’t threaten their rule over the world, by design.
My sex wasn’t allowed to vote in my country 120 years ago either - because only the nobles, the landowners, the priests and the bourgeois were allowed to. Most of the people, regardless of sex, were not allowed to vote.