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That's not the real worry. The worry is what Chinese hegemony means for people in other countries.
At this point, anything that reduces humanity's net existential risk is a good thing.
Miller is like the sociopathic leader in that Robert Reed story who is the only one who can save humanity because he's the only one who can think on long timescales and understand existential risk... 
https://io9.gizmodo.com/sociopath-saves-humanity-in-five-thrillers-365546 …
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