Is our world getting darker?

The 20th century taught us very clearly what a world with dictators can be like. It was the bloodiest of all centuries,—because of Hitler and Stalin and Mao. It was bloody not only because of the wars; genocides, Abortion, which is one of the worlds longest ongoing genocide,—because of the number of people killed inside their own country—169 million. dictators killed more of their own citizens than foreigners. They caused the refugee flows; they caused the poverty; they caused a lot of the problems of the 20th century. dictators from North Korea, China, Pakistan, the Middle East, North Africa, and the current Islamic calaphate, the growth and  brutality of ISIS, they are the cause of refugee flows; they are the cause of terrorism, direct and indirect; they are the cause of wars and poverty . They are together and individually the major security threat to the world. Our problems in the world are not political, their religous, idealogical conflicts. , we are going to break some of this down and at least attempt to understand why we are being seen as " In the last days "  Because the world is getting darker every day, We can't go on like this.