Re: girls-would you let your husband marry again or divorce him?
I think we are all aware that Islamically it is forbidden but that is irrelevant in this discussion.
The points made and the reasoning behind women being so against the idea of sharing a partner is more emotional and mental and this is what I was trying to explain to you.
Are you emotionally and mentally able to share your wife with another man?
You are actually missing the point and going way off track to justify that its okay for men to indulge in multiple marriages.