I think this was more true when America had an open frontier, and anyone unhappy with their lot in life could strike out West and homestead. Today, if I have n

I think this was more true when America had an open frontier, and anyone unhappy with their lot in life could strike out West and homestead. Today, if I have no modern job, where can I procure food? The land is all spoken for. I can't just start a farm in someone's backyard.