I remember installing Linux when I was like 14 and having a hard time trying to understand what x86/x86_64/x64/arm64 was. Knowledge that is mandatory, isn't exp

I remember installing Linux when I was like 14 and having a hard time trying to understand what x86/x86_64/x64/arm64 was. Knowledge that is mandatory, isn't explained in the place where kids encounter it for the first time, but completely useless if all you want to do is use a computer.