I recently had a bunch of breakages and needed to port a setup - I had a complicated k3s container in proxmox setup but needed it in a VM to fix various disk mounts (I hacked on ZFS mounts, and was swapping it all for longhorn)
As is expected, life happens and I stopped having time for anything so the homelab was out of commission. I probably would still be sitting on my broken lab given a lack of time.
That being said, I procrastinated on getting postgres backups working and ended up causing self-inflicted corruption, so it is nice to see you've got that setup and have thought of pretty much everything!