I really want to believe in bitcoin, but i'm trying to use logic and can't find any reason why course should be at least 50k per 1 bitcoin. Especially right now. Government and banks are trying to kill it's main idea of decentralization, hackers are robbing crypto exchanges (like it happened with Zaif). Moreover a lot of scam-altcoins appear each day. All that reasons cause people not to believe in cryptocurrencies.