There are many dimensions of good. On a large project I have to assume someone else is doing good useful work in order to get my own work done. Thus if I'm not assigned some issue I assume someone was it will take care of it. I might write up a bug report, but that is as far as it goes: I don't prioritize them or track them. Things do fall through the cracks all the time. However in the end the software I'm writing is still good, it just that I'm sitting in my level and not jumping around.