I do have a couple LXC for the things that need tight GPU control. Ollama and DS4 permanently, and an ml-workbench that steals the 3090 from my Cachy gaming VM when I get it in my head that I could try implementing some cool gsplats paper haha.

I could definitely slim things down without disko, virtio, etc, and especially whole separate kernels.. but it's also not such a huge diff that I mind. I'm not adding new services all that fast anymore now that I've got my basics + wishlist set up, so I'll grab another box from the local pc recycler if I ever need space for another ~30 VMs some day rather than when I need space for another ~40-50 LXCs.

And in the meantime if OpenAI publishes a scary brag about how GPT-7 popped a shared kernel on accident I can be relieved that my private bookmarks repo isn't vulnerable while the internet burns down.