Perf

Container/Kubernetes-focused people are obsessed with performance testing because without an all-out effort, performance is absolute shit.

In a real environment, you donโ€™t need to do much perf testing because itโ€™s so far above the requirements that testing is only needed on the off chance it starts getting wonky under stress.

Containers: very young people making mistakes we made many years ago, to learn the same lessons we already learned, to repeat it all again unto infinity. Yay.