I love that story idea. I hope it is only the first in a succession of movies that shows women, freed of common constraints, descend into brutal, mob, tribalism. We should see that they are just as bad as men.

Next idea: Show a woman candidate for President and her female cabal attempt to rule the US through lies and violence, failing only because of an ironic twist. It would be gripping. The female version of "Seven Days in May".