FW Prediction Markets

I believe that prediction markets are just another way to increase stock holders and the market gurus more money. Nowadays all this rich B*()^&^ are out there to make a buck instead of helping the average JOE out there. I believe one of the cons is that more inexperience people can get involved and learned more about their own finances the cons is can be just like the Subprime borrower they get screwed but that's because they don't do their homework. I believe this will actually happen again if the average American doesn't open their eyes and take their own personal life and personal finances and moniter themselves. Or get professional advice or trustyworthy help to understand this new concept.