Jean-Sébastien Chouinard argues that companies must become user-centric by understanding the customer experience across all touchpoints. He recommends using personas and user journey maps to illustrate the user experience. A user journey map charts the stages of a customer's journey, their needs at each stage, and identifies weaknesses where expectations are not met. By understanding the customer experience in this holistic way, companies can improve collaboration between departments and channels to strengthen their brand at every interaction with the user.