By monetize, I mean create enough reasons for people to go do it. Maybe it's just self sustaining - that's a lot harder to do, but its possible, and maybe desirable if you want a semi secret colony (w...
I would think black soldier fly larvae, rabbits and quail would play some part in the food production. Also fodder trees that are high in protein like mulberry and hybrid willow. It will start to look mad Max real quick. Haha I've thought about it quite a bit and wonder why people don't just try to live on or under the sea vs in space.