Jewishandworking22, I don’t know that your tone is necessary, but I walk through the streets of manhattan and the corporate world everyday and I do dein to look at other individuals who hardly ever wear a plain black suit- no stripes, no pattern, no nothing, and a plain white shirt.
Do goyim have white shirts and black or dark suits? Sure. Do they wear them in the same way as frum yidden? No. They accessorize, mix and match with colored shirts, ties, etc. There are hardly any goyim walking around in the yeshiva bochur uniform. Dark suits. Yes. White shirts, yes. An identifiable uniform- no.
Would you walk through BP and tell me you get confused that you’re in midtown manhattan with everyone looking like wall street executives?