In his own words, Mad Men creator Matt Wiener could not believe that 150 people kept the ending to the show a secret. Well, make that 151. It was hard, but somehow I did it. It amazes me that this ending was in place in Matt's head right from the start of the series, and it managed to remain intact all the way to the end. It shows total knowledge of the character and the situations surrounding him in the drama. And by the way, keeping such a big secret, knowing me, takes amazing determination and will power! Never mind that I had to keep it for about five years.
But seriously, it was the best ending, the only ending possible to the series. It dashed away any gory hopes that Don Draper would end up a suicide, falling out of a building, his body descending in slow-motion, like the Vertigo inspired logo to the show. Don has been falling now for many seasons, there was no need to belabor the point. The series ended with us inside Don's mind, as he dreams up what is arguably the greatest ad campaign for a product ever to come out of Madison Avenue. Bravo!