Intersting, many tools require root by default to work. So i'm curious how integrated everything is out the box. Removing root is common practice for many everyday OSs, I'm intested to give this a try.
Pentoo has done so for years, if not since its existence. I've been using Pentoo for years, mainly because I like Gentoo, but also because everything has always run as root in Kali, which was always a major drawback for me.