Bitcoin has been accepted and promoted by lots of people and organizations but as the users grow lots of organizations especially government do not in favor of crypto currencies because they can picture out its effect. We all know that with crypto, everything is decentralized and government on the other hand aims for the opposite since they are on policies and regulations. Some people who are lack of knowledge about bitcoin and crypto support their ideas too on setting aside this virtual currencies. We cannot blame many them on condemning bitcoin and its alternatives because of their ignorance. So, further research, study and analysis should be taken into consideration for them to understand.