Well from what i have seen, women need to be trained or conditioned to adapt to their husband having a few wives. B the same token we dont see Wolygamy, which is the practice of women having many husbands so right there that is just sign of male domination. which who knows what is what anymore.
Multiple partnering is a common practice in Sub-Saharan Africa. It often does not involve a marriage, and this is a known contributor to the AIDS epidemic there. :shrug: