That is the genius of Melvin Van Peebles and the wonder of authentic urban theater. Back then, even though I wasn't alive at the time, I can tell that it had great meaning, and today it clearly still has impact.
Given what happened in the 1980s through today, one who is conspiracy-minded wonders if maybe that voodoo curse worked. "Young daughters giving rich dudes head in limousines" certainly calls to mind (to this observer) celebutantes like the Hiltons who became famous for nothing less than sexual acts that made it to a public arena, and one need only look at Reagan's publicity-grabbing giant sucking sound known as the War on Drugs to see that there was a perception that "all of our children ended up junkies."
"There is no problem so big that it cannot be run away from."
~ Charles M. Schulz