(Bloomberg) -- The financial market’s biggest and most prominent measure of fear could soon see its only competitor disappear.Most Read from BloombergHong Kong to Shut Down City Before Super Typhoon Saola HitsEurope's Biggest Oil Company Quietly Shelves a Radical Plan to Shrink Its Carbon FootprintUBS Flags Cost Cuts After $29 Billion Credit Suisse WindfallUS Health Officials Urge Moving Pot to Lower-Risk CategoryPutin Moves to Seize Control of Wagner’s Mercenary EmpireAfter a federal judge last