Is this serious? You think _most devs_, meaning a group that includes FE devs, mobile app devs, IoT, open source, DBAs, security engineers, need to know these things?
> With k8s, all this is standard and transferable. With ad-hoc simpler solutions, this is all per-team tribal knowledge, and in my experience it's not even simpler to use for us devs.
Most teams do not have to manage most/all of the things you're describing.
This really feels like more K8s marketing disguised as a HN post.