While USA have most decent people why Elephants and Donkeys Only?

Why choice between white elephants (Republicans) and Jack as^s^ es Donkeys (Democrats)? Why Ameicans just behave like monkeys or parrots? (Sorry I don't intend to create a Zoo here!) I see a lot of decent, honest, hardworking, caring and highly educated and responsible human beings in USA, actually may be more than any other place on earth so why we do not go for a real human being? Why not decent people running for the offices and why not decent people vilunteering their support? I will be Insha Allah (God Willing ) be the first one to support those people who really care for common people and try to bringthem out of hell of this world. We must have a system where we are not compelled to choose between white elephant and donkeys. We should nto select A) or B) salesman of big corporates of arms manufacturers, insurance business and heroin importers. Any thought how to go about to save USA and its people in ture sense???