They're matriarchal because their men are weak, notice in history they were never a race of warriors, always merchants

Always relying on others to do the fighting (similarly to the Carthaginians) and always getting crushed by bigger, stronger Empires

Infact it was after the Roman takeover that they implemented the whole "jewish by the mother" rule because their Women were getting fucked by Romans (willingly or unwillingly, the Rabbis encouraged them to raise the children jewish)

To a jew male, being a soldier is frowned upon, being a farmer is frowned up, being a builder is frowned upon, but being a merchant or a soft Yeshiva student is encouraged--they loath hardship and this is why they are so soft

And soft men are easily controlled by their women, esp when their culture is basically "penis bad, cut penis, and celebrate cutting penis" (they literally have a "B'rith celebration, its some sick shit)

Imagine a jew working in construction, not having his dick cut and not marrying and overbearing yenta

Impossible right? But makes you wonder if the possibilities...