The idea of a walking vehicle with legs interests people speculating because it feels reminiscent of how wild animals navigate dangerous land areas. Like, what would it be like to drive a car with legs for military or space-exploration purposes? If a bear with an oxygen tank walked on Mars, would it be faster than some bumpily rolling tank-like rover?
It's made more interesting to imagine because we don't actually use vehicles like that so we're not reminded all the time how annoying such a thing would usually be by news stories about people crashing or suing each other and things.
Lol speaking of anomalous transport incidents,
polls.io/en/jebwd/vote 
