perhaps the reason why is because the 'debacle' of a crumbling euro/euro zone due to the contrary vote is being replaced by statements like this:
The European Central Bank today characterized its current monetary policy as âappropriateâ and predicted the eurozone economy will expand âin a sustained, albeit gradual, manner.â
Also, overall, there is much profit to be taken on the USD since its sudden strengthening to almost 1.1850 against the euro.
Perhaps, too, traders feel there would be more profit now in buying euro and other major currencies/selling USD than there would be chasing the dollar anymore.