It isn't wrong. But what makes Peter Parker completely inseparable from being white?
If Peter Parker, to you, at his very basic core, is a white guy, then I don't think you understand Peter Parker.
You keep dancing around this question about why Peter Parker has to be white. You don't say why. You just say "It just is".
He does not have to be white to be Spiderman, as it is fine to have someone else plat him as a different character, but since peter Parker has been welle stablished as he is white...
it would be like having a Black batman , that would be fine also, just make him a different person, not bruce wayne,,,