"If you invest in understanding and managing Kubernetes itself, the app platform world is your oyster. There will be no feature you cannot implement, no requirement you cannot meet. And you will be able to implement that seamlessly across infrastructure providers, whether they be public cloud providers, or your own servers in a private datacenter."
Upcoming work/internship where I need to implement the Istio service mesh for an existing K8s cluster serving thousands of microservices.