I'd say it teaches you how to use Linux. It's not the particular details of each config file, but the fact that there are config files, and where to look for th

I'd say it teaches you how to use Linux. It's not the particular details of each config file, but the fact that there are config files, and where to look for them. By the end of an Arch install, you know at least 85% of how to manage your system, and wiki will take you to let's say 98%.