They come from their own personal issues and inability to cope with problems. Trying to spin this as a "blame black men" game is stupid since divestor ideology lines up with white supremacy. Might as well blame black people for white people being racist. No amount of hate should make someone push for the abortion of black males, or outright bash Africans as many of them have done. Don't get me started about their caping for white supremacist shooters.
It's kind of cheesy but no one can make you feel inferior if you don't accept it. Since when Black people call whites cracka, spoiled milk, etc... They laugh it off and even call themselves that because they think it's funny as it's irrelevant to them.
The problem for Black people globally though is that they don't push back on it in any real way. Because Black people can easily make the case that they're superior. After all they don't have to hide from the sun like vampires, worry about premature aging, osteoporosis, or getting wrinkles early and they never mention it or develop a cohern pro-Black philsophy from it. It's just odd.
Because if whites had those benefits they'd never shut up about it.
But you have anti-Blackness all throughout the Black community where you have extreme examples of it done by Black people like that guy and Kanye who literally want to be conservative white men and sound exactly like them.
But to a lesser degree a lot of Black people accept anti-Black philosophies pushed by cacs as shown by their behavior during the civil rights movement and before of desperately wanting to send their kids to white schools and hand their children over to the same trash people that used to proudly lynch their men and rape their women.
And they'll justify it by saying their schools are better. How can an inherently anti-Black environment be better for your children? I doubt they even hear themselves when they say such nonsense.
Furthermore, the Black desire to want to move into white neighborhoods. Why would you want to be around those that hate you? No self reflection involved because the answer would be too shameful.
And the routine business discrimination where whites hate Black people so much that they don't even want their money which leads to lawsuits. Why? Because Black people *want* cacs to accept their money. Why? Self hatred and a desperation for acceptance that's why.