PBS VM on Debian Machine

I have a Proxmox server and a then a separate Lenovo PC installed with Debian which i use as media "center" connected to TV. This PC is overpowered to just browser to get jellyfin.. so why not double it as host for pbs? I think running pbs external to proxmox machine is a good idea. I read I could install pbs on top of debian, but that it was not a trivial task and came with warnings.. So how about a KVM VM? Good or bad route?