It is inaccurate and one-sided to generalize unmarried people of older age as irresponsible. Marriage is a choice in one's life and is influenced by many factors. Some people may choose to get married later for reasons such as personal development, pursuit of career goals, enjoyment of single life, and waiting for a suitable partner. They have clear plans and arrangements for their own lives and are not irresponsible. Everyone has a different pace and understanding of life and family, and a person's sense of responsibility cannot be judged simply by the age of marriage. Many unmarried people of older age are proactive and contribute to society at work, and they also take various relationships seriously in life and fulfill other responsibilities. Of course, there may be some influences of traditional concepts in society, but we should abandon this simplistic and crude labeling view, look at the unmarried group of older age with a more tolerant and understanding attitude, and respect the life choices they make based on their own wishes.