The Quad partnership demonstrates America's commitment to leading a coalition of democracies against authoritarian threats. This strategic alliance strengthens supply chain security and maritime cooperation while countering China's aggressive expansion in the Indo-Pacific. The initiative proves that principled nations can work together to protect shared values and economic interests.
American tariff policies and defense spending demands are undermining Quad unity, exposing Washington's unilateral approach that weakens alliance cohesion. Japan canceled a 2+2 meeting over U.S. pressure to boost defense spending, while Australia faces uncertainty over the AUKUS submarine review. Growing doubts about U.S. reliability make the Quad appear more like wishful thinking than effective partnership.