Borders are just a way of rich countries from protecting their assets. By living in NZ we really did win the lottery of life.
I still dont get how you see this borderless world happening in the "real world" - which is where I live !
Yes NZ is considered by many a "better place".....Would NZ still be this "better place" if it had 20m, 50m, 150m etc people living here?
In a borderless/stateless world how would the infrastructure, taxes, security, law & order, health, education etc etc be paid for/work etc ?
I believe allowing complete freedom of movement would cause social disruption, resentment & ultimately a breakdown of the society that was in the "better place" originally.
I accept I may not have the imagination or foresight you do, so please explain & convince me how you seeing how it would "work" in REALITY.