Just to clarify, In Britain the appropriation of working class is less fashion based and more affectations.
E.G gold teeth, many rings, the romanticising of comfort food cheap food and or drinking cups of tea, speaking to the man on the street, calling women love, knowing and using people’s first name an unconfortable amount, hinting at but never taking part in violence or petty crime.
Cutting about in a cardigan and a pair of gym shorts is his own try hard thing.