Installing Glances on Proxmox host, not LXC. Yes? No? - Why?

[derMiepz]

Hey community!
I just found out that there's a "Glances" script for Proxmox and noticed the red warning on the community script homepage saying Execute within an existing LXC Console. Why is that? Why would you monitor a single container instead of the whole node, especially in regards to CPU and HD usage?

My plan was to integrate Glances within my "Homepage" dashboard where I already integrated my Hetzer root server. On there I don't use Proxmox, just bare metal Debian and the installation worked like a charm. I got to admit that this was also quite a while ago.

I found an older discussion at tteck's Github account but it didn't get any answers.
There's also this discussion where tteck says to run rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED, but the user below that has concerns regarding future maintenance regarding apt.

I'm looking forward for any answer that leads me in the right direction.
Thanks in advance!