You realize how incongruous it is for a trader to be begging for a monopoly? Capitalism is the most inefficient form of economy....except all the others that have been tried!
Ironically you can find as many or more threads complaining about the monopoly ICE has and uses to charge high data fees and limit product offerings, right here on ET. Overall exchanges tend toward a monopoly or a few players with tacit collusion, it's the nature of the increasing returns from liquidity, so we can expect consolidation over time. Not sure there's a good reason to rush that though, you might not like getting what you ask for.