Not OP. But i do the same.

I have multiple proxmox hosts, running multiple VMs, each running containers.

I do it so I can minimise disruption. Fixing a fault in immich doesn’t mean the house is without plex for a week.

You can self heal after a vasectomy. It’s rare but happens. Especially in the first few years following the procedure.

But easy enough to go to your dr every few years and get tested.