[erikerikson]

K8s can be great but at a largish retailer (billions in yearly revenue) it took a team of engineers on the better end of the company's talent pool to manage the clusters. Those salaries can buy a lot of serverless service usage and according to uptime metrics better reliability. On top of it the teams adopting serverless generally had higher velocity. At scale there were a few use cases that needed to economize but... Largely not.