I truly believe in Cryptocurrency.

Banknotes become an old tradition.

in near future,facebook/microsoft will make their own cryptos. if they did not open BTC door to these cryptos, then BTC and all other cryptos will lost their value.

so, when i see facebook coin,i will check the BTC door. if there is no BTC door, i will sell all of my BTC most probably.

i know it is fantastic but everything may happen in this crypto ecosystem.