So true, also many people had lost money for keeping their money in exchanges, like people of Iran, which a company like Bittrex closed all the accounts, and didnt even supported users and blocked them all, even when a reporter in Twitter asked someone like Richie (his job is to keep bittrex secure) . Richie answered so bad, and he didnt answered the reporter but he twitted back and wrote that he Will report him because he asked why they blocked Iranian accounts and doesnt let them take their money back.
Truely law is a joke today.
And my father's money is still blocked inside Bittrex. And they dont accept Iranian Passports, when you send Iranian passport, they block you so fast!
Blockchain has to stay decentralized, but these markets are centeralized.