I'm amazed at people ... You came to a volatile, unstable, unregulated market, invested your money and now complain and shout that the crypto currency is a scam.
Crypto currency is not a scam - it's a breakthrough. And people earn money on this. You invested in order to earn money, only you did not have the wit for it. Or did you think that the market MUST give you your profit? What did you do to earn something? Do you understand that to come and invest its do nothing? The market will not adapt to you. And you, if you want to earn, must work!
Bitcoin and eth are good coins, thanks to which the revolution is happening now. We all stand at the root of big changes!