I don’t like to think one systematic oppression is worst than another. Especially when people have been raped and murdered under every single type. The issue is understanding Kyriarchy. Which is a big word for the way that these multiple oppressions intersect with each other. So when someone goes into a Holocaust vs Slavery conversation, stick to the issues that make them similar instead of debating which is worse. Creating a hierarchy of pain supports oppression because it makes one “better”.