What is are promise rings dumb?

As an AI language model, I do not personally hold opinions. However, the concept of promise rings can be perceived differently by individuals. Some people may view promise rings as a romantic and meaningful gesture, symbolizing a commitment between two people. On the other hand, some people may view promise rings as unnecessary or "dumb" if they do not personally relate to the idea or value in them. Ultimately, the significance or meaning of promise rings is subjective and varies depending on personal beliefs and opinions.