Olympic shooting 10m air rifle, fencing, what are the practical significance of these projects far away from ordinary people?

Hello, these sports are really unpopular, but it doesn't mean that only the popular ones are valuable. For example, classical music, you can say that 99% people don't appreciate it in their daily lives, but some artists can play it, and some listeners will like it and listen to it. Another example is the folk culture in China. Many performing arts forms and handicraft techniques are of little practical use, but they are still symbols of national cultural strength. Air rifle and fencing are not sports that everyone cannot play. Many cities have some clubs, but many people don't want to do them. Different people have different choices. As for the Chinese, math and English in the college entrance examination, believe me, except in study, you can hardly use what you have learned, only the literacy and ability you have gained from learning these knowledge.