Legacy ERP systems are becoming a major obstacle to AI adoption and business growth. Courtney Hounsell of Braintree explains why cloud migration alone is not enough, arguing that true ERP modernisation requires new architecture, real-time data integration and cloud-native capabilities. The article explores how modern ERP platforms enable AI-driven automation, predictive analytics and operational efficiency, while legacy infrastructure limits ROI, increases costs and prevents organisations from realising AI’s full business value.