As the Trump 2.0 Administration continues to close international channels of collaboration, impose unilateral tariffs and withdraw the US from global agreements, a major question looms over the future of the American role in the world: is the US still the leader of the global order or is it becoming an isolated actor in a multipolar geopolitical landscape? The answer is no longer just a matter of perception. Global alliances are rapidly reconfiguring, and the dominance of the US dollar is