I don't think this innovation in gambling will lead to anything that the American system can't control, of course they know it is betting and the win or lose is the aftermath of the real exercise determined by electoral votes. The body in charge of the election is different from casinos and bookies. So it is quite a different thing entirely. It is just like gambling on some things that is being argued on in the neighborhood like economics, society, family etc for the taste of knowledge and you are staking money to it to prove you have a better knowledge on such intellectual discuss.