"We're a franchise and we want to cheap out on a working system by implementing a new technology which is a sycophant AI full of bugs and problems, which has a high risk of causing us a shit load of money. But then we get angry and sue if it doesn't work."
Well, you get what you paid for.
It's like the early days of the internet. Companies like airlines going online with their ticket system with little to no cyber-security, and then complain when loads of people fly for free by just giving themselves a free ticket or lose loads of money by a simple bug charging people $0.
Maybe wait for a proper and safe working system instead?
Pizza hut isn't a franchise?