"Men Live Better Where Women Are in Charge"
Not surprising really.
Ricardo Coler went to live among the Mosuo, a matriarchal ethnic minority in China. He talks about his experience in this Der Spiegel interview.
It would be interesting to get a more ethnographic account of this society (to flesh out what "living better" really means, how "work" is distributed and what the women think about the whole situation). But from Coler's description, it sounds as if the Mosuo live like the bonobos.