Sometimes quality and responsibility matter. Even if a machine is really good at producing bug-free code, often someone is going to have to read/understand the code that the machine produces and take resposibility for it, since machines cannot take responsibility for things.
In the end, you'll always need a human that understands the formal algorithmic language (i.e., a programmer), capable of parsing the formal program that will be run, if you want to be able to trust the program, since any way of mapping an informal request (described imperfectly in an informal language) to a formal construct is always going to be "lossy" and prone to errors (and you'll know this if you ever used an automatic code generator). Just because someone is willing to blindly trust automatically-generated code, doesn't mean everyone else is: there are contexts in which you need a person to blame, when things go wrong.
Sure, handmade lasagna still exists, but the world looks nothing like it did 200 years ago.
I don't slaughter an animal, I buy a cut of meat.
It's very rare I make pasta, I rehydrate dried husks.
The cheese comes in some kind of jar or package. The vegetables come from a store.
This has been the general move in applications too. I see companies with very large programs that are just huge sets of node modules joined together with a small amount of code.
That's an interesting thought; people "taking responsibility" as a form of labour, for machines that stole their lunch. Probably be around zero applicants for that job.
Responsibility is a complex quality needing capacity and competence. Right now even the manufacturers of "AI" are unable to assert much about behaviour.
Where "responsibility" exists around robotics and ML it will more likely be a blunt legal instrument tied to ownership, like owning a dangerous animal.
To interpret what AI models themselves are actually doing, researchers employ AI models as well.
I don’t think it has anything to do with competition or being left behind.
All disciplines evolve over time and those who fail or refuse to keep up will be left behind.