If we could put all of humanity into a box, put everything humans want and need into that box, and this box doesn’t negatively affect the environment in any way
That's a whole lot of currently implausible "ifs" that in the meantime don't quite seem to justify "what if society, but things in cool compact boxes that aren't viable without speculative tech?"
That's a whole lot of currently implausible "ifs" that in the meantime don't quite seem to justify "what if society, but things in cool compact boxes that aren't viable without speculative tech?"