I think people should take into account that something deep inside Elon knows he's in deep shit, and is probably contributing to him taking rash actions and generally lashing out. He was never a wise man, but I still suspect we're seeing him at a low ebb of rationality. Again, no sort of defense: this is a problem entirely of his own making.
But I certainly agree that he's going through a crapton of stress right now, and that can't be helping. I hope he finds a feeling of safety, but I also hope that his daughter also finds the peace she needs...