You know, unless you’re willing to live in open sea or in space or in Antarctica, you can’t possibly emigrate from a country without immigrating into another one.
Which is a reason why landlords aren’t analogous with countries. If you don’t like your landlord, you can (in principle) buy your own house, become homeless, live with your parents, etc.; whereas if you don’t like your country, even if your country allows you to leave, if you don’t find a country that allows you to enter you’re out of luck.
You know, unless you’re willing to live in open sea or in space or in Antarctica, you can’t possibly emigrate from a country without immigrating into another one.
Solvent’s point is that there’s a difference open immigration:
‘the landlords / cities must allow people to freely enter.’
and open emigration:
‘the landlords / cities must allow people to freely leave.’
Which is a reason why landlords aren’t analogous with countries. If you don’t like your landlord, you can (in principle) buy your own house, become homeless, live with your parents, etc.; whereas if you don’t like your country, even if your country allows you to leave, if you don’t find a country that allows you to enter you’re out of luck.