It comes down to a matter of opinion
There was a thought-provoking letter to the Bangkok Post last week from "Ye Olde Bloviator" suggesting there should be a contest for the best letters of the year to PostBag, with assorted categories including "most boring" and so on. Not a bad idea really. If Edith Clampton (Mrs) was still contributing I'm convinced she would sweep every category.
Source: bangkokpost.com