This is a failure of AI marketing, and how the AI companies encourage this behavior.
There are a *lot* of people without the skillset but have seen the dollars. Either they watch from the outside or they manage to become tech execs by bullshitting other non-tech executives.
Then AI companies talk up just a prose prompt and bam, you have a full stack application. The experienced can evaluate it reasonably in the context of code completion/prompt developing specific function, with a managable review surface and their own experience to evaluate and get a sense for how likely an attempted LLM usage is going to be productive and how much fixing it's going to need. The inexperienced cannot do that, so they make a go at vibe-coding up what would be tutorial fodder. Then they see a hopelessly intimidating full stack application that does exactly what they say and erroneously conclude that it must be generally capable.
So some folks can be happier vibe coding up a shovelware game with pretty low stakes and decent chance of success (though it sucks to dilute the game landscape with too much content that is utterly devoid of creativity). Some people think they can get rich quick by participating in a skilled industry without any skills (The Saastr story is particularly funny, they purport to be a resource for other developers, but can't even develop themselves). Not great, but less of a risk. The real risk are those tech execs high on BS and low on technical acumen, who are generally insecure about people that have an advantage over him. He sees a great equalizer and all his personal sources that could grade it are people he doesn't trust. So it's good to see stories like this for those executives to maybe, possibly understand the risk when they talk about laying off all or nearly all their software developers (yes, a few weeks ago an executive with hundreds of developers told me this was basically his plan, and I was only safe because I understood my respective customer base better than marketing, sales, and the executives, but most of his developers just do what he says and his "executive insight" is valuable, but their work is prime to be replaced by executives just vibe coding up stuff directly instead of having developers do it).