My definition of "good" & "bad" is changing over time.
Just gave my son a print taken of him in the lab he worked in (washing test tubes, etcetera..) at "his" sink, striking a grandiose pose.
Focus is a bit soft, he wiggled so a bit of blur too. But last night he and my daughter in law declared it "the best shot ever". The first few times I tried to print it I really wasn't getting to like it but it was all I had and kept coming back.
Last winter I made some real headway in my printing skills, and one thing that I've noticed looking back that work, over the last few weeks is that my B&W stuff looks better after a year, my color work looks better when printing. That's not an absolute but a trend and interesting.