Where do you work that a single sysadmin manages 3000 VMs?

We're going a migration from VMware to Red Hat Openshift Virt right now which is over 150,000 VMs.

I gave a 5 min lightning talk about this a couple of years back: https://pretalx.com/devconf-cz-2024/talk/SN93LG/

People talking here about Proxmox make me laugh.