@xerz the islands, probably, the weird-ass line city straight through the desert? I doubt that'll ever work out
@xerz I mean the logistics can't really work at that scale, travel times within the city would be awful, they're handwaving it now but there is no technology that'll save them
@xerz would you like to live near 510 km/h rail? also it would need to stop at regular intervals to be useful so it'd never reach that speed