This series ended last week’s episode with Betty Draper (January Jones) taking, and chewing contentedly on, a bite of food at the family dinner table. How is that a climactic moment? Well, it was – if you watched the hour before, and other shows featuring Betty this season. Just when it seems as though this show, like Betty, has bitten off more than it can chew, comes another delicious, and easily digestible, twist. What a season. What a series.