I’m married and poly. And yeah there are a lot of legal things surrounding marriage that I trust my nesting partner with. How to handle assets if I die suddenly, or what to do with me if I can no longer make decisions for myself, they’re important things to have someone for.
I was going to ask one of my other partners to ‘marry’ me in the sense we’d have a celebration with partners, friends, and possibly family with the focus of the celebration being our partnership. They ended up very unexpectedly breaking up with me recently so that fell through but the thought was there :/