Who needs context, nuance or precision when the crude head-line grabbing approach conveys exactly what is desired, and to the widest possible audience? He's employing highly effective communication techniques in his "off-the-cuff" interviews and homilies. Clearly he is perfectly capable of nuance when need be (in his interview with La Nacion, for instance). If he were unhappy with the outcome of his chosen style, he could simply consult with his communication experts, including "PR Genius" Greg Burke (formerly of Fox News) and adjust his methods accordingly.
Were you born with the talent or is it learned? Mind and heart reading, I mean.