Let me lay this out for you.
Of course white guys and Asian girls are going to deny their kids will have problems. After all, to admit it would mean that, they’d have to admit that their relationship is screwed up.
But none of these parents know how to raise half Asian kids. They don’t know any adult half Asians and have no clue how damaging their thoughts are.
In other words:
Dad; believes Asian men to be uniformly ugly, nerdy. Welcomes the love of Asian women, who value his whiteness.
Mom; explicitly expressed desire for white men and only white men in front of her son. Superficial, cruel and racist. Refuses to bend consider the mental toll this will take on her children.
Son; half Asian. Abused by his friends and enemies, treated as full Asian by western society, by women, and even by Asian women like his mother. Begins to savagely hate his Asian side. Even his own parents are racist. No outlet at all against racism.
Now multiply this by seven or eight million and you have an idea what the future holds. All over the world, in every nook and cranny of the world, are half-Asian sons born to narcissistic, racist, clueless parents.