The New York Times article on December 5th, "95,000 Words, Many of Them Ominous, From Donald Trump’s Tongue," was an interesting example of textual content analysis applied for media coverage (news) and policy analysis (current and historical context). Close textual content analysis is rare in "mainstream" media coverage. The NYT occasionally demonstrates its abilities in various kinds of data journalism, but this kind of analysis is not routine. One might imagine a media category in which this kind of content analysis was a staple -- alongside of reports about polls. We could have an on-going analysis and insight into what political candidates were saying (which could be reported in conjunction with what the surveyed public is reporting).
Among us PR / media geeks, we'd pay attention. The question is -- would the "public" care to track the measurement and monitoring of messages?