I know enough about the male mind, from raising a family of sons, to know how they think about sex, the deep thoughts that they dare not share with us women, but maybe with other “boys” in the locker room, or in the pub. In secret, some men may have a sympathy to polygamy, as a fantasy, while, of course, the practice is common to Muslim culture, and is occurring in the West, off the books, in increasing amounts due to Islamic immigration:
https://billmuehlenberg.com/2016/12/15/islamic-polygamy-rapidly-expanding-west/
https://www.polygamy.com/articles/16129425/islam-polygamy-and-western-subsidies
https://www.economist.com/christmas-specials/2017/12/19/the-link-between-polygamy-and-war
The above article is of note, as it makes the case that polygamy as a widespread social institution will lead to many young men not having a wife at all, and sexual frustration will be channelled into violence, usually terrorism. Polygamy is not an exclusive Muslim phenomenon, as these articles detail:
https://www.app.com/story/news/weird/omg/2018/06/29/2-men-29-wives-and-160-children-convicted-polygamy/745202002/
http://www.foxnews.com/world/2018/06/28/2-men-with-29-wives-and-160-children-between-them-sentenced-to-house-arrest-following-polygamy-conviction.html
