The US debt market has become the fastest-growing and most liquid in the world, historically benefiting all participants. However, this rapid expansion is now raising concerns about potential systemic risks. The sheer speed and volume of investment possible in US bonds, surpassing all other bond markets, are being questioned. Doubts are increasing regarding the stability this rapid growth provides to the global financial system. Experts suggest the market’s pace may be unsustainable and could contribute to increased volatility. The series “Schneller Schlau” from F.A.Z. highlights these emerging anxieties regarding the anchor of global finance. This situation warrants close observation as it impacts worldwide economic stability.