Distribution transformer shortages have exposed significant vulnerabilities in utility procurement strategies, forecasting practices, and domestic supply availability. Municipalities and public power utilities still face extended lead times, budget instability, and stalled infrastructure projects — revealing how purchasing models offer little protection during market disruption. Examine lessons from the 2021 supply crisis and why the next surge will require a different approach. Discuss proactive forecasting, capacity visibility, and supply assurance strategies. Gain practical insights into building resilient supply relationships that support system growth, three-phase expansion, and long-term grid reliability.