The reluctance of U.S. allies to develop a 'Plan B' is not from ignorance but from the sheer difficulty of the alternative. For 80 years, the U.S. security guarantee was a 'good deal' that allowed allies to focus on economic growth. Accepting its demise means undertaking painful, costly, and risky actions like massive defense buildups and nuclearization, a conclusion they would rather avoid.

The true danger of 'predatory hegemony' is not an immediate, catastrophic failure but a gradual degradation of American power, wealth, and influence. This slow fraying of alliances and trust is harder to perceive in the short term but risks leaving the US in a permanently weakened global position over time.

The path to stronger alliances isn't a new grand architecture. Instead, it involves building momentum through smaller, practical agreements in specific sectors like critical minerals, industrial capacity, or defense tech. These 'small wins' will iteratively rebuild trust and cooperation.

If a leader concludes that historic allies are acting against their nation's interests (e.g., prolonging a war), they may see those alliances as effectively void. This perception of betrayal becomes the internal justification for dramatic, unilateral actions like dismantling NATO or seizing strategic assets.

Allies like Europe and Latin America no longer trust the US as a stable partner, forcing them to build their own defense and trade systems independent of America. This loss of trust creates a long-term economic threat that a single 'reasonable' election cannot easily reverse.

Commentators decry the current state of US alliances as uniquely bad. However, historical events like the Suez Crisis, France's withdrawal from NATO command, or US-imposed economic shocks were arguably more severe, yet the system survived and recovered.

The backbone of NATO is not just US military might, but European trust in it. A dispute initiated by the US against allies is more existentially dangerous than past internal conflicts or external threats because it directly undermines the core assumption of mutual defense.

Using security guarantees like NATO as leverage for economic concessions is a self-defeating strategy. If the threat is constantly repeated but never acted upon, it's exposed as a bluff, losing its power. If the US does withdraw from an alliance, the leverage disappears entirely, leaving America less secure.

The real consequence of the diplomatic friction between the German Chancellor and the US President is not the physical withdrawal of troops, but the erosion of perceived dependability. An alliance lacking coherence and consistency loses its deterrent value, making military assets like troops and missiles less effective because the credibility behind them is weakened.