We will keep making developers more and more productive. And if there aren't enough of us to solve all the problems, well tough luck - let them unsolved, every profession is like that.
But if we create an AI that can understand people well enough to know what those people want without clear instructions, yes, we will have placed us out of the job market, together with everybody else.
But if we create an AI that can understand people well enough to know what those people want without clear instructions, yes, we will have placed us out of the job market, together with everybody else.