The question you are asking has a very obvious answer, because people are willing to take their chances in hopes of becoming rich. Look at the number of people

The question you are asking has a very obvious answer, because people are willing to take their chances in hopes of becoming rich. Look at the number of people trying to become actors/actresses or hope to make it big as a professional basketball/football/baseball player or heck even become a drug dealer. It's simple economics. The potential rewards are great and most folks over estimate their ability.