These madmen will destroy the world rather than let any trifling constitutional process remove them...
And there is nothing to stop Trump- who even his supporters must admit is extremely unbalanced- from using nuclear weapons as a distraction, if it wipes out 90% of the human race it won't bother him a bit... as long as he can spin it to himself as a 'win'.
This gets FAR uglier before it's over and we can start with the work of picking up the pieces- if there are any pieces left...