Why did Hunan Satellite TV's We All Laughed stop broadcasting?

Hello, Hunan Satellite TV variety show "We All Laugh" was stopped because the funny jokes could not be continuously output. With the increase of broadcast time, the creativity and ideas of the program group gradually deviated from the track, and the program group also entered a bottleneck period, and fewer and fewer new paragraphs were added to the program. The producer of "We All Laugh" once said that Hunan Satellite TV requires that "We All Laugh" programs every 13 seconds. On the contrary, it gives the audience a feeling that the program is unchanging, which makes the audience begin to experience aesthetic fatigue. Coupled with the fact that the program group can no longer create interesting new stalks, the program stopped broadcasting.