Yes and for an interesting reason. I am a member of a minority group. Doesn't matter which, and I have never seen it as a defining part of my identity, but it has one obvious advantage: my friends have come from a wider variety of class backgrounds than they otherwise might have.

Personally I'm skeptical about multiculturalism, I think it can be dangerous in democracy if taken too far. But the fact that humans inevitably sort themselves into groups does have some upsides. De Tocqueville mentioned the political one: groups are a bulwark to protect the individual from the state. But there's another: a group which is based on ethnicity, or sexuality, or some other immutable personal condition, or religion, or a political ideology, or even a hobby, is at least not one which is based on money and social class.