Just maybe, he is (unknowingly) showing us how absurd what it is we're often hearing as the 'truth' from the mainstream media. Yet we are expected to, and often blindly do, believe loads of stuff that is, at best, doubtful, at worst, blatant nonsense. What will it achieve? It might just bring to our attention this fact, wake some more people up, maybe a lot of people who usually blindly see the news and don't really question it. Trump often appears to say very little more than those in the video above, patent nonsense.