That itself has problems. Do you mean home computer users? From what I know, most large companies, including hardware vendors, and governments uses computers as well, so they are too "computer users", thus copy hardware aren't impractical for every "computer users in general".
A few computer users are in a position manufacture hardware, but computer users in general do not have that capability. (Meanwhile, manufacturing does not work by copying a sample; copying as such is not doable.)