Especially considering most computer users are operating at a higher level of abstraction (i.e. phones/tablets).
I don’t consider them computer users because they aren’t using a computer (yes I know they’re small computers but they operate in a different way).
If they want to use a personal computer, the thing with folders and stuff, they should learn how to use that, otherwise, if they don’t want to learn, they probably are better off not using a computer and use something else instead, like the aforementioned phone. If they absolutely need to use a computer, then they should (in absence of training or teaching at school) at the very least try and figure out how they can and should interact with this tool that costed you a couple hundred €s.
I never was the average user, even when I considered myself a dumbass who knows absolutely nothing about how to use a computer I was still considered a tech genius by people around me simply because I knew how to download something like a minecraft mod and navigate some folders to move said mod in the correct folder or simply install programs, while most other people around me couldn’t even tell the difference between the browsers and the file explorer.