The verdict is in on the 2018 Winter Olympics, and it is pretty good. Pyeongchang ranks as the least-watched games in the Olympics' long TV history, but that was always going to be the case. The first of three Olympics set in Asia fought time zone delays, spoilers and the lower interest that Winter Games tend to garner. NBC's primetime coverage, only shed 8 percent of the audience from Sochi four years earlier.