getting enough people to "leave the abusive nation" by establishing their own nation can probably work. this option is in plain sight. however, people are hoping to receive permission to do that. finding good definitions of nationality and nation is a bit more tricky, but the best definitions are beautiful and make sense.

(23) 'The term “naturalization” means the conferring of nationality of a state upon a person after birth, by any means whatsoever.' 8 USC § 1101(a)(23)

the bible says to not make graven images, so the ultimate nation is the living breathing man or woman who says "i am capable of taking care of my own business." nations can make alliances and unions with other nations or independent men & women, and those agreements have equal consideration (fair value as judged by one and another) by well-informed consent.