Digital currencies, such as cryptocurrencies and stablecoins, are disrupting traditional monetary systems and have the potential to reshape the way we exchange goods and services. One of the most significant advantages of digital currencies is their ability to enhance economic privacy and challenge government surveillance of financial transactions. In contrast to traditional payment methods, digital currencies rely on decentralized technologies, such as blockchain, to verify and process transactions. This allows for increased anonymity and autonomy, as users are not subject to the same level of scrutiny as they are with traditional payment methods, which are often monitored and controlled by financial institutions and governments.