I disagree. WS was only part if the reason BM patriarchy was dismantled. From early on, the BM thought leaders' wet dream was to leave the black community & nest in the WM's patriarchy. Elevating WW/non-black women - valued over Black women.

When BM were being lynched for public consumption, segregation in full force, IR marriage ILLEGAL, BM thought leaders were putting snow bunnies on the cover.
BM couldn't wait to escape their own patriarchy

This continued into the 1990s with a new generation of BM dismantling their patriarchy through Black owned media. Elevating nonblack women over phenotypically dark-skinned BW, eliminating the very image of the wombs requires to reproduce you
"But white supremacy...'