How to evaluate Sun Nan's withdrawal from the third season finals of I am a singer?

First of all, let me say my opinion: it is very inappropriate, even stupid, to temporarily quit the live broadcast.

First, the withdrawal of the competition disrupted the original live broadcast order, leaving the organizer Hunan Satellite TV and the live broadcast host Wang Han in a passive position. Fortunately, Wang Han saved the scene, otherwise it would have been a serious live broadcast accident.

Second: make the already poor public image worse.

Third: Li Jian said, "All the players are top players, so being polite is also a kind of contempt in my opinion."

This is irresponsible.