this isn't so much a failure of AI generated anything. it's a failure by the organisers to have the budget needed to do it. this was 100% human fuck up. So weird the article tries to spin it that it's somehow an AI fail.
The AI part is what makes this fuck up special and international news.
We are used to human fuck ups, but a in person event where the organizers where so lazy that they used AI to create the content and that it sucked is something novel.
AI generated pictures, blogs and books are old news, generated in person events is new.