This looks interesting, how do you handle automated backups of all the VMs/Containers? Their docs kind of seem to say "stop everything and figure it out", but with Proxmox I'm used to it handling everything automatically to my PBS server every night.
It's definitely not an easy migration in my experience, because they run rootless and they cannot auto-start without making a system service for every stack, there is a lot that needs to change in a compose stack, especially with file permissions for shared mounts.
Doesn't windows have storage spaces or something like that? I'm not familiar with windows for any kind of server stuff but I remember reading some things.
Since you're running it in docker all you need to do is change the mount locations in your docker-compose file. Then copy the existing data to the new location.
If you're currently using a volume instead of a bind mount then the existing data will be under /var/lib/docker/volumes
That's also how you know it's a cheap chinese phone lol, because all the high end flagships don't have headphone jacks (other than Sony I suppose).