How can leaders ensure that their efforts in fostering a culture of customer experience advocacy among employees are sustainable and continuously improving over time?

Leaders can ensure the sustainability and continuous improvement of a culture of customer experience advocacy among employees by regularly communicating the importance of customer-centricity and providing ongoing training and development opportunities. They should also establish clear goals and metrics to track progress, solicit feedback from both employees and customers, and recognize and reward employees who exemplify customer-centric behaviors. Additionally, leaders should lead by example and consistently demonstrate their commitment to prioritizing the customer experience in all decision-making processes.