It depends on what kind of pocket money you give your child, and then you will know the pros and cons.
1 Children who don't know what labor is and what money is don't have to do this. Such as young children.
Children who fully understand what labor is and what money is need not do this. For example, junior high school students.
3 There are two situations among primary school students:
One is that children have developed a good habit of doing housework and loving labor. Your education is gilding the lily.
One is that children don't love labor very much and are lazy to do housework. In this way, children can be guided to develop work habits. This process also permeates the principle education of market economy. Enough is enough.