Demonatization is an over all a good thing, it is showing the world and mainly Indians that the real intrinsic value in any currency lies in its usability factor like bitcoin. The free market exchanges in india like coinsecure, btcxindia, trybitcoin etc are seeing a price surge purely as a result of demand and supply. It is organic economics not greed.
Organic, but how? If not greed, why did buyers bought the coins just for the sake of hiding their black money behind the scenes?
If not greed, why the sellers are not taking old notes anymore? It's all greed for which everyone committed wrong deeds, but I would say it's not greed, but business and Indians did it just because of demonetization, but the effect seems to be melting now.