$BTC
Why many people buy Bitcoin today
In practice, the largest current use is as a store of value and investment asset. Many individuals, companies, and some institutional investors hold Bitcoin with the expectation that it may retain or increase its value over time, while others use it as a hedge against certain economic risks.

So, if you ask what Bitcoin's biggest real use case is today, it's generally:

#1: Store of value (digital gold)
#2: Cross-border transfer of value
#3: Censorship-resistant, peer-to-peer money that can be transferred without requiring a central intermediary.
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