The best thing about the writer's guild strike is that it's a writer's strike. In most strikes, I barely understand what the real areas of contention are -- media reports boil them down to the classic "The workers want more money, and the owners don't want to give it to them."
But these strikers are writers, and are able to explain what they want in a way that anyone can understand, using all the rhetorical tropes of the writer's trade. So far, this strike has produced such gems as the Parable of the Tires, or the Parable of the Four Cents.
They're not Joe Hill, but they get the message across. The next time workers in any industry go on strike, I recommend they hire a screenwriter to create a pithy explanation of their complaints and demands. They might not win at the bargaining table, but they'll definitely win in the court of public opinion.