I'm very fond of splitting people into all sorts of different groups in order to highlight differences, similarities and other interesting aspects of our society.
I don't disagree with an ethnic label in principle, but I find using the term ethnicity with regards to culture is too loosely defined, arbitrary and broad to produce any meaningful insights.
In short, there are better ways of grouping people than ethnicity. Personally, I'm very fond of the traits arising from different occupations within a social class...
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