XKCD386-- there is a LOT of dispute over who is White/Black, particularly as its become popular in some circles to define racism as something which can only happen to black people. And thus a discriminatory policy against asians isn't racist to those adopting that definition when they conclude that asians are "white".
The same kind of postmodernist thinking that is comfortable redefining well understood biological terms like "male" and "female" to be about "not doing the dishes" or "liking climbing trees" instead of generally unambiguous biological properties is just as comfortable deciding that you're "white" on the basis of not wanting to extend the protection of anti-discrimination laws and norms to you.
Or see this op-end regarding the ADL changing their definition of racism to require it be against "people of color" and Whoopi Goldberg claiming the Holocaust was not about race: https://www.washingtonpost.com/opinions/2022/02/03/whoopi-go...
The same kind of postmodernist thinking that is comfortable redefining well understood biological terms like "male" and "female" to be about "not doing the dishes" or "liking climbing trees" instead of generally unambiguous biological properties is just as comfortable deciding that you're "white" on the basis of not wanting to extend the protection of anti-discrimination laws and norms to you.