As a warning of who they are dealing with.
A despot in power that could happen again unless better “requirements” with Psychological and background checks of behavior should be considered.
Thump’s idiopathic/sociopathic behavior started long ago and had gone unchecked far too long to be ignored.
At the least he should be Professionally and unbiased checked by a Psychiatrist for the rest of his life in order to protect everyone.
His legacy of violence, corruption, narcissim, are too great a threat to let him go freely.
That is the legacy that he has left one of doubt in leadership and most likely NEVER having a President who has the ONLY and Last word on any action.
Perhaps in the future the Presidents of the World will be only a “representative” that is a token figure in that they only deliver what had been “voted’ on in agreement before hand.
In short HE /She will not have all the power that Trump so casually banters about without consequence.
And he should have NO leadership position whatsoever because of it.