The chances of each of us coming into existence are infinitesimally small, and even though we shall all die some day, we should count ourselves fantastically lucky to get our decades in the sun.
If you listen to a lot of music, it gradually seeps into your consciousness or your unconsciousness and comes out in your music.
Bob Marley performed the 'One Love Peace' concert in Jamaica with the two different warring political sides. There's always been that in black music and culture in general. It's no surprise because black music is such a reflection of what's going on in black life. It's not unusual for hip-hop.