What are admin keys that you’re referring to?

Plex is a bit more abstracted behind their services and auth, jellyfin runs exposed on the public internet in your case, I’m not willing to do that at present.

I run an rclone script to S3 glacier every 2 weeks and obviously restoring from that will be intensive but if I need it there will be worse things going on. Costs only $2 a month for 1.5T

Let people have fun!