When it comes to loyalty programs, it seems like a no-brainer that a mobile provider would want to reward its loyal customers. Because these days, it’s basically a given that everyone has a cell phone. And in the U.S., going the pay-as-you-go route is a rarity. We have family plans, two-year contracts, and obligations to stick around if we want to upgrade to the coolest new smartphone — at least, if we want to avoid massive contract-breaking fees.
So it’s hard to....