The idea that the U.S. is "attacking" Bitcoin comes from concerns about its impact on the financial system and potential risks. However, it's more about regulating it than attacking it. Here’s why:

1. Control Over Money: Bitcoin is decentralized, meaning it's not controlled by any government. The U.S. government worries this challenges its control over money and could affect the dollar's dominance.

2. Regulatory Issues: Bitcoin has been used for illegal activities, like money laundering and tax evasion, because of its anonymous nature. The U.S. wants to regulate it to prevent misuse.

3. Investor Protection: Cryptocurrencies are highly volatile, and the government wants to protect consumers from scams and big losses, which can happen when investing in Bitcoin.

4. Environmental Concerns: Bitcoin mining uses a lot of energy, which has raised environmental concerns. The U.S. government is looking into how to address its carbon footprint.

5. Competition with Digital Currencies: The U.S. is exploring its own digital currency (CBDC), and Bitcoin could be seen as competition, so the government wants to manage how it’s used.

In summary, the U.S. isn’t attacking Bitcoin; it’s just trying to regulate it to protect the financial system, prevent illegal activities, and address concerns about its energy use.