disclaimer: former uber engineer we ran the numbers continually and like others mentioned, it was a no-brainer to build on-prem. that said, there are a few use

disclaimer: former uber engineer we ran the numbers continually and like others mentioned, it was a no-brainer to build on-prem. that said, there are a few use cases where aws/gcp are a great fit. people selling cloud without putting in real engineering work to enterprises generally make my life harder than it already is.