In these accounts the drone keeps doing its job for long stretches. The losses came from a worn battery that the owner had treated as if it were new, from wind on the way back, and in one case from an error that brought the drone down in a lake. Owners mostly blamed their own choices for the battery and wind losses.
What owners do about it: one carries separate gear insurance that covers their drones, but says flying without DJI Care or another way to get repairs leaves them anxious. Beyond that, the long-term accounts are thin. Only three owners raised a recurring theme, and none of them describe how the motors, gimbal, camera or batteries hold up over years, so this page cannot say how it ages.