I'm moving a few servers around and I just realized that systemd-networkd supports WireGuard! This saves me from installing the wireguard tools packages, or any packages for that matter because systemd is already included.
Almost exactly a year ago I restructured my storage setup. I have always been careful with my files and that's why I moved over to ZFS on my storage server. No rotting bits here! One of the new things with my new setup is native ZFS encryption.