Let him keep destroying himself. Let him be him. He will disappear. The casualties will be many. How long do you surmise beore he "dies"?

A coward "dies" a thousand deaths. The brave die but once.

Comedians die all the time on stage when they are lousy at it. Hundreds of flops but they flatter themselves they are very good at what they do so they keep doing it. Clueless. GAG is like that.