Although this conversation took place on Facebook it could easily have happened on Twitter. And I'm wondering. Perhaps that guy was right after all. Perhaps you can (quite easily) review bands via brief sentences of 140 characters of less.
If you’re a photographer or illustrator (or other) and you see your work up here, unfairly uncredited – please contact me so I can either credit it, or take it down forthwith. I have tried to source public domain images, but it can be quite tricky.