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.

No actually we would probably be really sweet to each other and understanding. I am not naturally very competitive or hostile.

Nope. There's a plan in place for that.

What? I do a lot of writing, this kind of idea isn't new, so I've thought about how it should work.

One of us has to move out and it's not me

We'd both be dealing with too much existential dread to try and kill each other.

I'm pretty nice. I think it'd take some more intense circumstances like in Dark Matter before I or a copy of me wanted to kill anyone. I wonder if I'd be ok with taking turns for time with loved ones.

I also would bang the clone.

I'm not sure I could kill someone truly unmistakably evil, let alone someone I can emphasize strongly with. If my duplicate gets that too, they aren't killing me.

Nah I’m pretty chill so imagine clone me would also be chill.