It’s not the fault of just rap and Youtube. Public education keeps promoting the ‘positive self-image’ over actual academic skills. So, we get droves of uneducated criminals who think they are the greatest things around.
These a-holes are called “shitheads” by the Chicago cops. It’s been suggested that the cops just cordon off the crappy black neighborhoods, and let the shitheads kill each other, ‘cause they’re lousy shots.