Have you ever considered that this kind of language is alien to you because you've never had a political leader worth serious praise? Look at this rally with Mao:
youtube.com
The people genuinely fucking love him and they have every reason to. Chances are, you will never get to see a political leader like that in your life. But the DPRK is still struggling for their vision of socialism, and their leaders are still fighting revisionism and sanctions and siege. It's not a mystery that they believe in their leaders.
Is the DPRK Maoist or Marxist-Leninist
Christopher Perry