Recent articles on the “new economics” of loyalty programs and the choices program managers face may be important to read, but many of them leave me bewildered. These articles warn that in the new loyalty environment, credit card companies will play an increasingly disruptive force as members seek reward currency that offers them more options. They encourage executives to restructure the currency to ensure its dominance, and some authors argue that cash-strapped firms should divest their loyalty programs (a la Air Canada....