This guy was using Gentoo on what I'm guessing is an older laptop. That kind of comes with the territory. You don't use LFS or Gentoo as a daily driver and expect not to do some footwork... but if you use Mint, Fedora, Pop_OS, Ubuntu/Debian etc... it pretty much is "just works." Of course, you have to do stuff on pretty much any PC, Windows, Mac or Linux. I own them all and know this to be the case... it's just that some people are blind to the things that they have to do everyday on their OS of choice.