I'm not sure I really understand the question. They'd just vibe? Other people would send them stuff they need bc we'd be efficiently allocating goods and industrial machinery? Folks would visit and hang out?

Yeah I might be overthinking it. I guess with this question I wanted to open up discussion of how communist globalization or trade logistics would work? If I'm understanding you correctly, other countries with stronger industrial bases would "subsidize" them, for lack of a better word. I certainly have nothing against that, I mean it's only fair.