

But the point is the whole framework where the important thing about the girl is that she's a proletarian and the about that man is that he's bourgeoisie.
Yes. Making generalizations about groups of people is a powerful, useful tool for decision-making.
express my surprise without you reading it as shaming?
Your surprise implies criticism. I assume you believe "it's dirty/wrong to generalize about groups of people. it's especially dirty/wrong to have negative beliefs about poor people and about lower-class people". I appreciate the criticism, though I imagine you find my beliefs repugnant.
Making generalizations about groups of people is a powerful, useful tool for decision-making.
Sometimes. And sometimes it will lead you astray. Especially if your classification scheme is... suspect.
Your surprise implies criticism.
Why? I am surprised at a lot of things, finding something unexpected and finding something worthy of criticism are orthogonal things.
...I assume you believe "it's dirty/wrong to generalize about groups of people. it's especially dirty/wrong to have negative beliefs about poor people and about lower-class people".