First of all, I think it is not necessarily a waste of talents for college graduates to do housework. Because everyone's career choices and interests are different, we can't judge whether a person is suitable for a job just from his education.

The domestic cleaning industry also needs talents with professional skills and management capabilities, such as understanding of cleaning products, teamwork and customer service. If a college graduate has these skills and abilities, then he/she may do very well in the domestic cleaning industry.

In addition, the family service industry is a huge industry, involving various fields, including housekeeping, nursing, education and so on, providing many different employment opportunities. Moreover, with the economic and social development of China, domestic industries are gradually being valued and standardized, which means that the future development potential of this industry is still great.

Of course, we can't deny that in the current social environment, due to the relatively low income and social status of the domestic cleaning industry, some people may regard it as a "waste of talents." But I think everyone should respect every profession, because they are all an important part of making contributions to society.