I think cultural appropriation is real but the debate gets derailed too much by irritable white people saying “I can’t TAN or PLAIT MY HAIR now?” It’s really not about that and it’s wilfully obtuse to say that it is.
One good example is the Hindu festival of Holi, one of the customs being powder paint being thrown around to celebrate the arrival of Spring, which has been appropriated by white people into music festivals and fun runs, with absolutely zero concern around how distasteful it is to demean a religion like that (and I’m an atheist who thinks all religions are nonsense). I just can’t imagine any other religious festival being appropriated in that way.
Black fishing is real too and Jesy Nelson, Ariana Grande etc are guilty as charged, but that’s not my area of expertise as a 40yo white woman so I won’t get into it