Salaam alaikum, This is why polygyny should be encouraged today more than ever, because in the end women are suffering and being put into bad situations as they have no mahram. Men should first become actual men, not grown up boys, they should work hard and atleast marry two wives. And the women should get out of this Romeo and Juliette nonsense. If you marry for the sake of your nafs, polygyny will not work, but if you marry for the sake of Allah, then it works very well. And you should look for infertile women, handicapped women, divorced women, these are the ones who end up suffering and living lonely lives generally. In the end, marriage is about companionship, having a friend to share things with, not romance and that garbage. We should get things in order and a lot of these problems would disappear.