The problem stems from the wider objectification of women, because viewing women as objects confers an intrinsic value (this comes with a commensurate reduction of agency) both as sex objects and all the free labour women do. This leads to the unfortunate reality that women are sorted into categories of greater and lesser value, with black women being valued less. So I can see where the friction comes from, as some white women trying to navigate a system that only values them in specific narrow ways as opposed to full human beings, trying to snatch what agency and influence they can.
I am reminded of one of my friends who as a younger woman made her cheerleading squad (along with another African American student) at her high school. Two white mothers raised objections as their two white daughters were passed over, and unconsciously whilst they may not have been actively racists, and of course had no trouble with the idea of African American students on the team had a massive problem as they viewed these two girls as having taken their two girls “spots”. I think this is the sort of shit black women have to contend with that is so frustrating.
One of the white girls mothers was also responsible for providing the uniforms so obviously expected special treatment and it’s THIS sort of exercise of privilege that (both racial AND class/economic) that’s so pernicious and difficult to uproot.