> Customer intimacy. Modern tech companies collect, store, organize, and analyze years of user data. This data is virtual gold, as it enables companies to run targeted ads and personalize the customer experience. The key difference between a customer walking into a Walmart supercenter and Amazon's online store is that Amazon instantaneously reorganizes the whole store (layout, displays, product offerings, etc.) in a way that's tailormade for that customer.
https://archive.is/wK1bC (why wework is not a tech company, hbr.org, 2019)
https://archive.is/G7rSR (why zomato.com is a tech company, hbr.org, 2021)