Weirdly, was just looking at some international routes out of PHL in March and April (specifically LHR and AMS) and at least on the iPhone app, they show up as having Flagship Business routes. There’s nothing Flagship out of PHL regularly so I’m wondering if this is a glitch related to this issue (secretly I’m hoping it means they plan to open the Flagship lounge at PHL soon…but the odds of that happening any time soon are slim to none).