I've been following her on twitter for a long time too. She's smart and I doubt she's gone into this without a lot of thought.
As for BC.... you can fight antisemitism and still be a misogynist, you can fight misogyny and still be an antisemite. Historically though it's interesting to note how often these two went hand in hand - particular as expressed by the church when it was claiming that only IT had the power to give the kind of life that REALLY mattered. i.e. New life in christ, given at baptism - replacing the meaningless, merely physical, life given by women, and a new set of scriptures replacing the "old" set of Judaism.
of course the psychology of men using women for surrogacy is interesting in this context too...... 🧐