You wish the same for the Taliban, or The Khmer Rouge, or Vichy French, or MAGA Americans, or Fidesz Hungrians, or the Nazi's pre-war, or the Maoist in China or North Koreans when they took power? Those weren't/aren't invading armies, those were within, all claiming that can as exactly put it "they can themselves build a society capable of transitioning to a better system. This is not a dream, it has happened in many countries." And that's from within, and you can't claim the CIA enginereed all that. The Soviet Union wasn't invaded, they won the war. As did the North North Koreans. You think the life of an average North Korean rice farmer is great? Good luck to you. Yeah, they have "Self-determination."
Who else has self-determination? All the women wearing burkas and can't drive, or divorce, in the Middle East.
You want to be "self-determination"? Yeah, you go to some of the "self-determined" places and see how much you like it. I suggest Afganistan first, go self-determine from there.