When hosting on my own machine, should I use a virtual machine or not?

Hey all,

Just wondering what the consensus is on hosting directly on a computer versus virtualization? Right now I'm hosting my Lemmy instance on a Hetzner VPS, but I would like to eventually migrate to my Linux box at home. It currently runs as a media PC (Ubuntu) in the living room, but I always intended to self-host other software on the side since it should be more than capable of doing both (Ryzen 5600G, 16gb DDR4).

I'm just torn though - should I host a virtual machine on it for Lemmy, or run it directly on Ubuntu as-is? I plan to do some further self-hosting projects as well later down the line.