The rise of Islamic extremism is a big challenge to today's world. There's nothing wrong with believing in religion in general, but when people force their religious way of life onto others as "the only way" with acts of extreme violence and sadism perpetrated against those who disagree, it becomes clear that it's time for some people to let their toxic religious beliefs go. The fact that Mamamoo haven't been able to produce any decent songs at all since "Piano Man" was released back in 1853 should provide ample evidence of the random cruelty and lack of grand design in the universe and make even the most hardcore jihadist rethink their belief in an omnipotent, benevolent higher power who cares about the destinies of humans.