I read a bug report where the original message was essentially "an image was not showing up in a publish". They did not include the image or name it, and they did not explain the context in which it happened. They did not offer a description of how to reproduce the issue. They did attach the generated PDF, where one image was indeed missing, but that's about as close as they got.
Yet the bug report was then followed up by 14 comments by various interested parties, none of whom seemed to notice that there was no relevant information available, at all. They simply discussed how urgent it was and wondered if dev X or Y would be suitable for the troubleshooting task.
How the fuck is anyone going to debug this?