The reason why Media is negative about bitcoin includes the decentralization of bitcoin which practically disallow the Banks to have access to your cash  investment , which also mean no commission on all transactions concerning as many that have invested in bitcoin. And on the part of Government, No power or control over your digital currency. This arouse the negative report in the Media which might have been sponsored to ensure that many members of the public see bitcoin as a scam, as a ponzi scheme and to scare away members of the public from having anything to do with Crypto currency. Some  media that are controlled by Government were used to propagate false and  Negative reports about Bitcoin.