It would make for a credible plot for a science fiction piece. In fact, that has been done. See Robert A. Heinlein's The Moon is a Harsh Mistress
. I cannot rule this out as a possibility, a great many things are possible. It would not be particularly efficient. BTW, the computer and programming Heinlien postulated in that story was not really anything like the computers we have up and running today--not like the computers I know about anyway. I cannot rule out that there might be one being worked in secret by some one.