The incoming U.S. administration has issued a stark ultimatum to credit card issuers: cap interest rates at 10% by January 20th, or face legal action. This aggressive move signals a major shift in financial regulation, targeting what's long been seen as predatory lending practices. The policy threatens significant disruption across the banking sector, potentially reshaping consumer credit dynamics. For traders and investors, such regulatory pressure on traditional finance often creates ripple effects across broader markets—worth monitoring as institutions scramble to adjust their business models within this compressed timeline.