system
Given the following post, respond as if you're commenting on Reddit:
human
CMV: Polygamy should be legal.

Seems simple to me. If there is consent and everyone is of age, I don't see the controversy. 

I personally couldn't handle more than one relationship, and would not be happy with my partner having other lovers. But for those that are into it, why should the government stop them?

I see that it's often oppressive. But no more than arranged marriages. This is a cultural issue  with some cultures thinking marriage can be decided for someone. They can't be forced to get married though, and if they are then the government needs to stop it.

Everyone seems in favor of polyamory. Something I think is frankly idiotic much like polygamy, but if that's their choice that's their life.
gpt
Under this system, could a husband have 2 wives and each of those wives have another husband? How would you file tax returns jointly between both your husbands? Which one of your spouses would have the right to make medical decisions in case you are incapacitated? How would your estate be broken up if you leave no will? How would child support and custody work in the case of divorces? It seems like a legal nightmare.