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The first thing that will have to improve is cost.

Once the cost starts to come down you can afford to improve comfort and speed, those two things are what keeps the average person from traveling from planet to planet.

So when the cost comes down you can afford to make the process comfortable enough that the average person could endure the trip, making it faster will make it cheaper again, making space travel more available to everyone.

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13y ago

What else can I help you with?