: One of the earliest and most consistent use cases. Major retailers like Newegg accept direct payments via gateways for computer parts and gadgets.
: Services allow you to buy gift cards for Amazon, Walmart, and Whole Foods using Bitcoin, effectively making most retail goods accessible. 3. Academic & Economic Perspectives what can i buy using bitcoin
: A 2021 study in Empirical Economics argues that Bitcoin's extreme volatility—often 10x higher than traditional currencies—remains a major hurdle for its routine use as a "means of exchange". : One of the earliest and most consistent use cases