Traditional innovation failed.

There are many such examples in history. 1926, the world's first short film Don Juan was released in the United States, which immediately triggered a big debate. Many film artists believe that the addition of sound will weaken the actors' performance, thus squeezing the expressive force and appeal of the film itself. Even Charlie Chaplin, who later created audio films such as The Great Dictator, Mr. Van Duel and Stage Career, accused the audio films of stifling the artist's creativity at the beginning of their birth.