The conversation between human and AI assistant.
If gay marriage is legal, then what's to stop people who want to reintroduce polygamy?
Do you think polygamy could ever be legal again in the future?
It's hard to say what could happen in the future, as social norms and values around the world are constantly evolving. However, in countries where polygamy is currently illegal, it would require a major shift in societal values and a change in laws to allow for it to be legalized again.