I think my wife and I might be one of the last couples to be embarrassed enough about meeting on the Internet to lie about it. When we talk about how we met around our niblings, we always have to explain that “we met on the Internet back when that was something you lied to your friends about”
So I’ve been thinking about this and I think it mostly depends on if my wife was also duplicated. If so, I could see the 4 of us living together and pooling resources. Possibly even working out some shenanigans to double dip or get out of some things. However, I can’t see my wife or myself being cool with an arrangement where a duplicate and I share my wife. I don’t know if I’d kill The other me over it but, I could see us coming to blows over it.