Wow! Why didn't we all think of that??? If only it were that simple. How many people would like to live next to a sanitation plant, next to Cape Canaveral, or downtown DC or... well you get the point, I hope. That sounds good until you try to put into practice. Even public transportation doesn't solve things. My place of work, a prison is 10 miles out of town. How much public transportation do you think we get out there? Sorry, kiddo, we have cars for a reason and that is to allow people to get where they need to be.