How come white women treat black men better than black women do?

From my experience black women are alot of drama and loud and confrontational whereas white women act respectful and dont try to wear the pants in the relationship. Black women think they're too "strong and independent" to cater to their man whereas white women dont have that chip on their shoulders. Im not saying this goes for ALL white women just the ones Ive dated. It seems black women take us for granted. This is why a lot of black men go for non black women, and no non-black men go for black women.