also for that it might be better to use LXC containers anyway (via nspawn) that is extremely light weight and simple and gives you a lot of the same capabilities (idk about proxmox but libvirt can run these on the backend too)
Discussion
Yup, you can access lxc’s in prox. Better than a VM for this for sure
Or start with incus LXD’s fork and not run by Canonical
not sure - seems to have a bit of extra overhead for nostr:npub1r7psmkr4zv93xnal8un6d8hvmpsn5jvhfzn3kk38rfcel6awznks7znspg 's use case as well as a new API to learn (vs proxmox)