Maybe even put them on steel wheels on steel tracks, to make them more efficient.
Have something like metro (maglev trains) too as they are more efficient than steel wheels on steel tracks.
Public transport for things like metro/trains/trams/buses are honestly underrated.
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Have something like metro (maglev trains) too as they are more efficient than steel wheels on steel tracks.
Public transport for things like metro/trains/trams/buses are honestly underrated.