No human being has any claim on another’s property... Same goes for their countries, and ALL countries have borders.
Serbia and Libya would be fascinated to know this. As would Syria who we are breaking off for a rebel group at this very moment.
Back to the children’s table for you!
America doesn’t anymore.
When countries are being established by a political group, often assets such a manufacturing, agriculture, raw materials, etc. are considered and not the ethnic background of the residents. As I understand, the Dombas area of Ukraine is mostly Russian and that’s why they have been trying to separate from Ukraine and that is why the war from 2014 to present.