Why are larger supply chains more difficult to manage?

Larger supply chains are more challenging to manage due to their increased complexity, which involves coordinating multiple suppliers, manufacturers, and distributors across various locations. This complexity can lead to greater variability in lead times, communication issues, and a higher risk of disruptions. Additionally, managing quality control and compliance becomes more difficult with a larger number of stakeholders. These factors can complicate inventory management and forecasting, making it harder to maintain efficiency and responsiveness.