thanks for validation
of the role of poetry, which can have the potential to express dissent in a catchy and creative way. Don't worry about your writing skills, which I'm sure you have. The haiku can be as silly or mean as you like as long as it is in the 5-7-5 format. (Why they insisted on that, beats me, but they did.) I say, go for it. There are samples of what people have already written for an idea of what you might do with it.