You still need to figure out the tweaks on other systems. Unless you want the Nvidia machine learning to complain that your C compiler is the wrong version and exit. Or maybe you'd prefer to deal with a package calling ps and parsing its output (?!) but you have ps that's a different version so the output doesn't parse the same

I mean, when have we ever had a system that is working without any tweaks? Once you install third party packages, there's so many things that can go wrong