But one of the biggest issues I've seen regarding the hyperloop is the near vacuum costing and polluting more than a conventional metro, let alone being slower

But one of the biggest issues I've seen regarding the hyperloop is the near vacuum costing and polluting more than a conventional metro, let alone being slower to shuffle total people than a metro, and more overall more expensive than a metro. For reference: [0]https://youtu.be/CQJgFh_e01g https://youtu.be/CQJgFh_e01g While this isn't explicitly about the hyperloop, it gives a good similar line with relation to the hyperloop [1]https://youtu.be/5OtKEetGy2Y https://youtu.be/5OtKEetGy2Y