It is quite surprising that Trump, who once had a strong critical attitude towards Bitcoin, has now made a remarkable shift in stance and begun to accept Bitcoin donations. Looking back, he once mercilessly disparaged Bitcoin as a "scamcoin," but now he exhibits a completely opposite attitude, which is indeed thought-provoking.

Analyzing the reasons behind this transformation may be closely related to several important developments in the digital currency space. First, the market influence of Bitcoin has reached a level that cannot be ignored. Well-known financial institutions on Wall Street, such as BlackRock and Fidelity, have begun to enter the cryptocurrency market, launching Bitcoin ETF products, which have greatly promoted Bitcoin's recognition in the mainstream investment field. Second, Bitcoin's inherent scarcity characteristics have always been its core value support—the design of a total supply fixed at 21 million coins ensures its rarity as a digital asset. As market demand continues to grow, this intrinsic supply-demand relationship drives the steady increase in Bitcoin's value.