Based on your previous post, I am willing to guess that you are over 50, if not over 60 years old. May the reason you have no faith in this product and find no reason for it be that your view of restaurants is too old school?
Technology is rapidly advancing, and I know my grandmother didn't even want a computer at first, imagine that. Could it be you don't want this product to succeed because it has the potential to change the way restaurants function, and since you are in and around the business, you don't want that to happen?