Virtually every woman I know has stories like the ones in both this blog post and the original big Kotaku piece. The sheer pervasive depth of Riot's misogynistic culture is less common, but it's a difference in degree, not in kind.
And yet it’s not the case everywhere. Most women have passed through at least one workplace with a misogynistic culture. But there are also workplaces out there where women are treated professionally. I know because I’m a woman and have worked at a few of them. Misogyny isn’t some inevitable way the world has to be. It’s the result of choices and social signaling that treats it as acceptable.