What Happens When AI Can Write All Your Software?(jakequist.com)
jakequist.com
What Happens When AI Can Write All Your Software?
https://www.jakequist.com/thoughts/what-happens-when-ai-can-write-all-your-software/
https://www.jakequist.com/thoughts/what-happens-when-ai-can-write-all-your-software/
That's what library code, Objective C, object-oriented programming, the Java standard library, etc etc were supposed to do. To some extent, they all accomplished that goal a little.
To directly address your title, I'll finally get to see a quine in the nroff macro language, something which I believe does not currently exist, so LLMs can't dredge one up to entertain us. Or perhaps a proof of why such a quine isn't possible. Either way is fine.