some 20 days back i came across some men on twitter who think that it is patriotism to reject and speak bad against crypto currencies.

And for some every new thing in the market is bad. There was a time when internet was considered bad until recently when every one started using it.

So was a mobile phone. Even this was considered bad by some people. I still remember some old people saying that only criminals keep it. All of this shows lack of knowledge and disinterest.

In this case the banks are feeling threatened since people are parking their money in cryptocurrencies instead of keeping them in the banks.