i think that the "this is just a punk rock song" means that this is their attempt to make people realize the injustice and greed in the world, and at the same time an attempt to change the world, but they know that's it's kind of futile, hence the
"This is just a punk rock song
Written for the people who can see something's wrong
Like workers in a company we do our share "
means like we know it's not enough but at least we're trying.
i think that the "this is just a punk rock song" means that this is their attempt to make people realize the injustice and greed in the world, and at the same time an attempt to change the world, but they know that's it's kind of futile, hence the "This is just a punk rock song Written for the people who can see something's wrong Like workers in a company we do our share "
means like we know it's not enough but at least we're trying.