The article argues that the U.S. reshoring push revealed a paradox: manufacturers invested in smart machines and analytics but left frontline communication, training, and knowledge transfer in outdated, siloed formats. The real bottleneck is integrating a new generation of workers into cohesive teams quickly—requiring standardized digital work instructions, connected shift handoffs, and IT/OT data made usable on the floor. It calls for replacing paper and fragmented apps with integrated platforms plus coaching and change management, and measuring success by onboarding speed, first-pass yield, safety, and adaptability—not just output.