I was just thinking that since Bitcoins is 100% on the internet, what would happen if the whole world adopts it and 20M bitcoins gets stolen by a genius similar to what happened to Bitfinex?
If they steal, the money will not disappear without a trace. Someone will spend it and in the end everything will return to the beginning.
Bitcoin is a digital currency system and it is good to know that all online transaction process of moving are controled, from one of the best currency and it's fully support by internet so economic are not affect to Bitcoin system.