"Hey, there is this new technology that allows you to have money, but without any 3rd parties involved!" "Wow, that's really cool, I'm gonna buy some and store

"Hey, there is this new technology that allows you to have money, but without any 3rd parties involved!" "Wow, that's really cool, I'm gonna buy some and store it with a 3rd party" 3rd party takes all the users money and disappears "What, how could this happen and how could I ever have prevented it?"