I think all of those people are going to keep looking and not even blink an eye at this. When you're betting on which currency goes up or down during a one hour period, there is not even the feeling that skill is involved, online sports betting and poker and fantasy sports.
I just don't think there is a market of people that would prefer to gamble on racing currencies instead of sports. Who is this market? People that have always wanted to day trade but have never tried?