Minneapolis Federal Reserve Bank President Neel Kashkari has expressed skepticism about cryptocurrency, questioning its real-world applications compared to artificial intelligence. Kashkari argues that AI is already providing measurable benefits across various industries, whereas crypto's utility remains largely theoretical. Critics of cryptocurrency highlight issues such as regulatory uncertainty, technical complexity, and scalability challenges. Despite these concerns, supporters of digital assets point to increasing adoption in areas like cross-border payments, decentralized finance (DeFi), and digital ownership. This ongoing debate underscores broader questions about the future role of digital assets in solving real-world problems.