Unless there is this fundamental transformation, the human species will pass through various phases of turbulence, perhaps in much larger scales, to realize the futility of war and violence, and move towards the ideal human unity.
The increasing political polarization, lack of dialogue between the US and Russia, the ongoing war between Russia and Ukraine, and the rise of authoritarianism worldwide, could have not been pleasing gifts to the nonagenarian leader at the time of his death.