Putting in "feel free to refute with data" three times in a response where you're throwing around a whole bunch of "80% this, 20% that" talk, while citing no so

Putting in "feel free to refute with data" three times in a response where you're throwing around a whole bunch of "80% this, 20% that" talk, while citing no sources yourself, is not a becoming way to argue your point. It also lends no credibility to your argument when you ask the reader to front their own research and justification.