unlike before that a country has it own currency, now every firm, country and industries want to have their own currency, so the world is going so digital that when you want to buy Beyonce music video, you will need to buy her own crypto currency or rather change your crypto to hers and then purchase ... something like that, or let say amazon, you want to buy some things in amazon , you will need to get amazon cypto currency to make these purchase, at this point we wont be scared of inflation in currency..