Because 1. The two are in different times and social conditions, and this phenomenon is caused by differences in the external environment; 2. The difference in music itself, pop music pays attention to freedom while classical music There are many elements of solemnity. In my opinion, it is "too artificial" and "not popular". 3. The most important point is that things are constantly updated. Classical music was the popular music of that era when it appeared! And the pop music of the 21st century will one day become the classical music of the 30th century. Of course, classical music is still loved by many people, and annual concerts are an indispensable program. Maybe you will feel that fashion is developing very well in China, but when you come to Europe, you will find that classical music is well preserved. As for where classical music will go, I think it will continue to go forward. Classical music is not only the originator of music art, but also a monument in human history. As long as human beings still care about history, they will never forget the classics. This is from a broad perspective. Specifically speaking, classical music will develop towards a more professional field and will probably become something "study by a few people". Of course, the current trend of learning musical instruments in society is also likely to revive the retro trend, making classical music better and better.