No, I don't agree.

If you can't describe the operation of putting a file in a folder and then sending that folder to your colleague for work purposes, and have faith that your work colleague will do the job as needed, then neither of you are ready to work with computers.

Yet, just today, in a company that has been operating for over 50+ years, I observed this very interaction occurring. 20 minutes of explaining how to wrangle files and folders, sheesh ..

This fault lays at the feet of operating systems designers, who have not fixed the faults in their abstractions before adding new ones. Don't even get me started on the Dropbox palaver ..