This is one of the least intuitive UIs I've ever used. Pages don't load half the time, regardless of internet connection quality. Just launching the app automatically sets the brightness on my Galaxy S21's screen to 100%, effectively blinding me instantly (this is much worse if you are actually on the plane and the lights have been dimmed). I understand this function is to ensure boarding passes can be scanned, but does it always need to be active? Overall, poorly designed and over-engineered.