I just don't believe that when people are being unjustly oppressed that they should let someone else set rules for them by which they can come out from under that oppression.
Remember that our Spanish conquerors, for their own benefit, deliberately created an oppressed underclass whose collective psyche became rooted in passivity and underachievement.
In order for the artist to have a world to express he must first be situated in this world, oppressed or oppressing, resigned or rebellious, a man among men.