First of all, animation itself has advantages, which can express all kinds of situations that cannot be expressed in three dimensions.

In addition, it is necessary for Japanese animation to form a culture. There are at least thousands of cartoonists who make their debut in various Japanese magazines every year, which determines that there are always several geniuses like Toriyama Akira and Eiichiro Oda in the Japanese background.

Finally, the healthy competition and social recognition after the formation of culture, as early as in China, when they talked about things with history, their thinking was already a thousand years later.