I am planning to build a dynamic qr code service, need your advice, want to build everything in public, I will not promote anything here.

You basically attach this qr code to any of your product and then when the customer takes it, it will be something fun everytime you scan it. For example if you supply some kitchen based utility, and if a user scans it he will get a new recipe every day. What you think of this idea ? I will not promote any of my product. This is just a validation request from a struggling entrepreneur.