Bitcoin is great technology but in a world controlled by satan and his lunatic governments -freemason agents -there is no freedom.
THE PEOPLE NEED A NON CENTRALIZED EXCHANGE
Well, this isn't right to declare all exchanges as scam. All exchanges are not scam their are much many reputed exchanges i you spare some time and search for it. Their exists some scam and untrue exchanges, and it's your own responsibility to distinguish between scam and well reputed exchange. Bitcoin is open to all and every third person is getting in this platform. So while you exchange you have to first look for the trustworthy exchange.