Woah, that's kinda big? Always though qemu didn't work on arm or something like that.

Guests being limited to ARM keeps me from just adding a raspi to my lenovo tiny cluster, but still. Excited to see what's to come

Edit:

Q: Can I run Proxmox VE on a Raspberry Pi or a similar single-board computer?

A: No. An arm64 host must boot through UEFI and describe its hardware through ACPI. Device-tree-only boards and legacy boot are not supported.