Emirates has delighted its first class and infuriated its business class

Emirates has delighted its first class and infuriated its business class

When it comes to boarding aircrafts, there is the great divide: those who turn right and head down the aisles to economy seats, and those who turn left. And increasingly, there is even more stratification among the leftward bound passengers, those booked in first and business class. At last week’s Dubai Air Show, Emirates unveiled…