The app: https://apps.apple.com/us/app/sequence-decoder/id1439988599 For the public: -Past and future departure information for all airports -Past and future arrival information for all airports -Individual flight info lookup For flight attendants: -Flight specific info inflight -ETB alerts -Open time alerts -Flight alerts -Open time display -Sequence details -Calendar -Reserve call out list -Standby list -Crew chat…
It's difficult to see why AA would allegedly want to block it since it seems like a net benefit for their employee's productivity.
Maybe AA IT hasn't yet combined all this into one big user-friendly app, and therefore they want to punish the perceived disloyalty of the flight attendants.