> Anyone who has been doing this professionally will tell you that the "last step" is what takes the majority of time and effort.

This is true, and I bet there are thousands of people who are in this stage right now - having gotten there far faster than they would have without Claude Code - which makes me predict that the point made in the article will not age well. I think it’s just a matter of a bit more time before the deluge starts, something on the order of six more months.

I'd argue that LLMs are not yet capable of the last step, and because most sufficiently large AI-generated codebase are an unmaintainable mess, it's also very hard for a human developer to take over and go the last mile.