One of the interesting things here is that the people who should be shaping the future are politicians. But the political framework itself is so dead and closed that people look to other sources, like artists, because art and music allow people a certain freedom.
I think no artist can claim to have any access to the truth, or an authentic version of an event. But obviously they have slightly better means at their disposal because they have their art to energize whatever it is they're trying to write about. They have music.
It is difficult to make political art work.
My argument would be that I don't think there is much that's genuinely political art that is good art.