I read the local news, and there is several articles that made me interesting, a few weeks ago, the mobile version of the Bitcoin wallet bitcoin platform decided to eliminate the conversion of bitcoin currencies with USD. then replaced with Satoshi.
the decision was taken to eliminate dependence on fiat currency. because bitcoin capability if converted to fiat, will interfere.
developer samourai wallet says "farewall fiat" or "goodbye fiat".
If this will be implemented then we will have a cashless society where we can buy and do shopping by just capturing the qr code so we can get paid, it seems more interesting in this virtual currency and many economy would go down specially US because they didn't want bitcoin and they didn't adopt it and may regulations on their country.