And my question was if Libra was any different. If it's like Bitcoin, there's zero chance this wont' be a hacker's paradise, and fail miserably as a way to imme

And my question was if Libra was any different. If it's like Bitcoin, there's zero chance this wont' be a hacker's paradise, and fail miserably as a way to immediately have your money stolen. How would Libra ever work if general population using it have the normal level of computer security? I foresee a headline like: "$20m worth of Libra stolen due to newly found security flaw. Facebook says 'sucks to be you, it's irreversible'". (or is the protocol different, and it is reversible? How? Who controls that?)