then who decies on the divorce issues, who gets the kids
quite nice saying Govt get ut but when you think about things then it doens;t really work like that
hell even with the founders they had meetings and the leaders of that community the local Govt settled things
What the heck are you talking about? Unmarried couples who split up bring these things to the government all the time. Except when they don't and can figure it out themselves. And if the government isn't by default involved that would mean divorcing married couples who can agree on separation without the involvement of a judge can do it themselves. Just like some of the unmarried breakups do today.
I have to say after reading everyone's reasons for why the government should stay in the marriage business, I'm more convinced than ever they should get the heck out. Immigration is not a compelling reason. Social security will be a mess, but it's going to be a mess anyway.