Re: Will not gain acceptance
Too democratic. You have to sit next to (or at least nearby) other classes of people on a train. Far better to spend vast sums of money on highways where I can drive my shiny new car to display my superiority over those around me.
Sure, air travel has mingling of classes, but the poorest among us can drive or ride the train, they can't fly. Plus there's that magic curtain between first class and cattle class.