I think elimitavists like Dennett don't deny that things go on, just that consciousness, in he form of this magical thing, doesn't exist. The demonstration of that being that many of the things people believe about consciousness that make it so magical and hard to explain simply aren't true. People are often mistaken about their own consciousness, so perhaps the remarkable mysterious thing that we can't explain doesn't exist. Instead there could be something much simpler and explainable, much in the mold of explanations that Dennett gives. The catch being that many people simply claim that the thing that Dennett can explain isn't consciousness because it doesn't do the magical things they think consciousness does.