Taiyi just left like that. The people of the Immortal World were extremely dissatisfied, but they could not criticize Taiyi in front of Jiang Chen. Instead, they had to excuse him.
Moreover, Jiang Chen's words awakened the Immortal World's people. Indeed, today, Taiyi was being somewhat unreasonable, and there was no reason for him to lash out at them.
The Demon Clan was exterminated, and although Jiang Chen took action, the main responsibility lay with the Master of the Heavenly Palace. Without his instigation, how could the Demon Clan and the Human Race have clashed?
However, to place all the blame on the Master of the Heavenly Palace is also not entirely accurate. Taiyi surely has faults of his own. At the root of it all, it was due to Taiyi's lack of strict discipline.
If not for the Demon Clan relying on his power and developing an arrogant demeanor, how could they so easily have acted against the Human Race after a few provocations from the Master of the Heavenly Palace?