Cryptocurrencies' weakest link are the exchangers. There is a greater than zero chance that a well known US exchanger will have their US offices raided by autho

Cryptocurrencies' weakest link are the exchangers. There is a greater than zero chance that a well known US exchanger will have their US offices raided by authorities in 2018-19 after a terror attack of some sort will be linked to cryptocurrency financing, whether true or not. Assets would then be seized indefinitely. If Bitcoin fails, it will be because of the exchangers. For this reason (and others), do not ever store your coins in an exchange wallet.