The document discusses the potential for web 3.0 and marketing 3.0 to utilize artificial intelligence and machine learning to provide personalized customer experiences. It suggests that by teaching services to think using available technologies, companies can gain a better understanding of customers to anticipate their needs and provide customized recommendations and support. However, this level of personalization also raises issues regarding privacy, data collection, and customers feeling their personal information is overshared. The document advocates for balancing personalized service with addressing customer concerns about privacy and security.