Barney the distro builder tool sounds interesting. I mean I could just use Archlinux and build my distro this way. Not sure how Barney works, as the repositories need to be supported and then this becomes a distro, not a distro builder tool. I still have to read about this tool to understand. This actually has nothing to do with Omarchy and the popularity of the distro is used to market his own tool in the blog post.