I mean, I kind of agree here.
I'd go full chaotic lawful if you're mentality is "not a calling".
Follow the rules and directives as given.
It also sounds like you are on the way out of nursing. If you're not passionate about it, the job will eat you alive without a second thought and you're going to start seeing more and more things that irk you until you leave.
I'm also in the process of switching out of a "selfless calling" to what I hope is a fulfilling career.
Good luck with your next steps, whatever they may be.