Hey, It seems that when Apple Intelligence is enabled, scrolling can become completely broken when using an app. This is affecting several apps, including telegram: https://github.com/TelegramMessenger/Telegram-iOS/issues/1570?reload=1
It seems that UIPanGesture is affected by this. (MapKit stop being able to scroll too). Killing + Relaunching the app fix the problem.
Bug report ID, containing a video: FB16780431