When one doesn't have control over the repositories used in build and service machines since they are locked down nor have control over what goes into docker images (only secured images allowed and good luck trying to get your custom tools in), one will use the stuff that is already present.
This is far more common than you think in enterprise corporations. I work at the hypothetical one, which doesn't use k8s. (yet to upgrade cloud infrastructure of native data center)
If power-shell was bundled by default in Linux distro LTS releases, a lot of sysadmins I know would start using it, since they are already familiar with it for windows and write all their scripts in the same.
This is far more common than you think in enterprise corporations. I work at the hypothetical one, which doesn't use k8s. (yet to upgrade cloud infrastructure of native data center)
If power-shell was bundled by default in Linux distro LTS releases, a lot of sysadmins I know would start using it, since they are already familiar with it for windows and write all their scripts in the same.