In the current Web 3.0 and cryptocurrency space, Trump's policies and statements have sparked widespread attention. Here are some key points:

1. **Economic Policy and Market Reaction**: Trump announced a 50% tariff on steel and aluminum imports from Canada, a move that could affect global market sentiment, especially in times of increasing uncertainty. Market participants are generally concerned that such a policy could lead to greater economic volatility.

2. **Bitcoin Reserve Proposal**: Trump's proposed strategic Bitcoin reserve plan has sparked heated discussion in the crypto community. This means the U.S. may hold confiscated Bitcoin as a national asset rather than selling it, which could change the supply and demand dynamics of Bitcoin.

3. **Electric Vehicles and Environmental Issues**: Discussions about the Tesla user base are also very active, with some arguing that Tesla's main users are environmentally conscious leftists, and certain statements by Trump could alienate this segment of consumers.

4. **Cryptocurrency Regulation**: As Trump re-enters the political arena, cryptocurrency regulatory policies may be re-evaluated. His policy direction will directly impact the future development of stablecoins and other digital assets.

5. **Market Uncertainty**: Many analysts point out that the current market signals are chaotic, and even if Trump abandons the tariff policy, the market may not regain confidence, as an unpredictable situation has already formed.