so i tried some test bookings on .COM. And also, tried AI chatbots with wording of my original post.
Here is Perplexity.ai response and note it says that Hyatt is aware of the error !! So, why couldn't Hyatt (Concierge / Global Care / Guest Support) say something ??
https://www.perplexity.ai/search/hya...uzRDTwgyHHRw#0