That is some really impressive bubble you are living within. Basically everywhere - nowhere near that, no.
[edit]: Maybe containers, but software in general is so much more broad than containers.
I'll agree that (nearly) everyone should know when Kubernetes is useful, but let's not pretend its the default method for everything. Even then, choosing to deploy on K8s falls on the sysadmins/DevOps I wouldn't expect the devs know or do much more than provide the Dockerfile.