A fine example of a rude post.
Why would we need other transport anyway.
I see electric cars coming in handy, but this is just completely unneeded...
Discussion: No, I don't see flying cars being invented in the near future. Maybe in the future but in a couple of a thousand years.
HURMM, I WONDER, WHY COULD THE TRANSPORT OF GOODS OR PEOPLE BE USEFUL?
Wow! Please avoid posting in a discussion you clearly know nothing about ever again, I.E. any discussion, when the obviousness of the utility of faster/cheaper transport doesn't occur to you. Note that posting a response to this counts, and if you're as dumb as you are in this post, I wont hesitate to infract you.
In the mean time, please read up on the transport industry and why the bullet train exists.