To identify the root causes of customer attrition at Amazon, I would begin by thoroughly analyzing customer usage and behavioral data, reviewing customer complaints, and conducting surveys if necessary. By investigating the complete customer journey—from awareness to advocacy—I can identify areas that need improvement. Potential issues may include a subpar user interface, inadequate customer service, or uncompetitive pricing, among others. Once these issues are recognized, I would develop and execute strategies to address them. For instance, if the user interface is an issue, I might collaborate with the UX team to enhance its simplicity. In cases where customer service falls short, we could consider investing in further training or new hires. We would then evaluate these modifications using methods such as A/B testing or soliciting direct customer feedback. Based on how effective these adjustments are, we can either refine them further or broaden their implementation. Throughout this process, my primary objective will be to enhance the customer journey in a way that aligns with Amazon's goal of being the most customer-focused company in the world.