> is that it assumes you already know what you want at the start, and, implicitly, that what you want actually makes some real sense.

My experience is different. I find that AI-powered coding agents drop the barriers to experimentation drastically, so that ... yes if I don't know what I Want, I can go try things very easily, and learn. Exploration just got soooo much cheaper. Now that may be a different interaction that what is described in this blog post. The exploration may be a precursor to what is happening in this blog post. But once I'm done exploring I can define the problem and ask for solutions.

If it's DOA you'd better tell everyone who is currently doing this, that they're not really doing this.