I believe more are coming to “get” Trump and part of it is that he is doing building blocks that start with repetition.
Instead of being told by someone what it was that Trump has said, more and more viewers are able to hear his voice, see his body language, and can also see the obvious media establishment’s organized mark of destruction on him.
Taken all together it is human nature to like hearing the truth and rue the political assassination aligned against him. He can make the sale.
His repetition is salesmanship.
Iowa Trump supporters were interviewed by a Morning Joe guest. The supporters said that FOX News just showed the world everything of what is wrong with America.
That's true, and some of us watch politics more closely and more often than most, so we've already heard the repetitions far more times than most. But any repetition can become monotonous. He just needs to begin to expand on some of his ideas and add more examples and facts.