George V boring? Let's see...grandson of Queen Victoria, death of his brother, sudden heir to the throne, the grand world tours that he and Queen Mary did while Duke and Duchess of York, then Prince and Princess of Wales, World War I, the complex family relationships (the Romanov's and Kaiser Wilhem), and the antics of his son, Edward? George V led a very interesting life.
The problem with George V that his life was interesting but not in a gossip sort of way that people are interested in now a days. People are more apt to write and read about his son, Edward as opposed to George V, his son George VI and Elizabeth.