Actually struggling to see any other explanation personally.
I took it as meaning 'WTF how can people discriminate when it is just the same as black women' in the same vein that 'it is just like being gay used to be' or 'it is just like gay marriage' and everyone nodding sagely.
I have come to expect this sort of reaction because it has been the default for so long, and still the sort of answer you would expect from a certain member (or even members) of the house of lords, Fawcett society, Womens and Equality committee etc etc etc.
It is really lovely that it is not. It feels like the sun is coming out and Spring is on its way 