British Airways Secretly Rates Its Most Loyal Passengers, Blogger Finds

It should surprise no one that the companies we buy from and interact with collect, analyze, and use that information to keep us as customers and subliminally urge us to spend more of our money with them. Airlines are no exception. Our frequent flyer profiles tell airlines everything they need to know about our travel-buying habits and allow them to target sales and perks on an individual level.