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A comment on China laying tracks for 1,000km/h maglev trains. Parent comment

Re:China laying tracks for 1,000km/h maglev trains by countryqt30 on Thursday October 03, 2019 @11:41PM (#21154589)
I think the surprisingly simple bottom line is: Infrastructure is EXTREMELY expensive (are you willing to pay 10'000 for every ride?) and the upside NEXT TO IMPOSSIBLE to gauge.
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