There is an international docking standard https://en.wikipedia.org/wiki/International_Docking_System_Standard But if ever (hopefully) colonize space, would

There is an international docking standard https://en.wikipedia.org/wiki/International_Docking_System_Standard But if ever (hopefully) colonize space, would there be a single government to legislate standards? I'm less optimistic here: a feudal model seems more likely with widely spread, isolated communities.