U.S. foreign policy has moved away from leading the free world towards mimicking the strongman, autocratic behaviors of adversaries. By abandoning democratic allies and adopting aggressive, unilateral actions, the U.S. is now reacting to and copying other global powers rather than setting the international agenda.

The post-WWII global framework, including international law, was a fragile agreement primarily enforced by the US. Its erosion is leading to a "might makes right" reality where nations like Russia, China, and the US act unilaterally in their perceived self-interest, abandoning the pretense of shared rules.

The US has shifted from anchoring a liberal international order to signaling it stands for nothing beyond its own power and interests. This amoral, transactional stance has alienated democratic allies and eroded the nation's soft power on the world stage.

America's historical influence came from building values-based alliances and being the world's 'operating system.' By shifting to a simplistic, military-first approach, it has abandoned the very source of its global power, adopting what is described as a 'child's idea of how power works.'

The long-standing Monroe Doctrine is being superseded by a "Trump Doctrine." This new worldview prioritizes hemispheric dominance, unilateralism, and proactive intervention for specific economic and security interests (e.g., controlling immigration, securing vital assets), fundamentally changing how America views its sphere of influence.

The US's global power is eroding due to debt and inflation. Trump's aggressive foreign policy is not random; it's a high-risk strategy to press America's current advantage and re-establish dominance before rivals like China can take over. The only alternative is accepting a managed decline.

Marco Rubio articulated Trump's foreign policy as a 'spheres of influence' model, a modern Monroe Doctrine. This framework cedes global leadership, envisioning a world where the U.S. controls the West, Russia controls its territory and Europe, and China controls Asia. This marks a fundamental shift from America's post-WWII role as a global superpower to a regional one.

Stephen Walt defines Trump's foreign policy as 'predatory hegemony,' a unique strategy where a dominant power uses its leverage to extract concessions and tribute from everyone, including long-standing allies. This departs from traditional great power politics, which is typically predatory only toward rivals.

Bill Burns argues that abandoning alliances and diplomacy for a narrow, hard-power-focused "self-interest" achieves for adversaries what they could not do themselves, describing it as a self-inflicted wound that undermines American power.