That's a good enough reason for me to show even less interest in DPR.
Lack of exploitation springs to mind, to some of course, not all.
I remember reading this article in a magazine a couple year ago, and this wedding photographer (can't remember the name though) mention how he'd rather bump the ISO right up to minimise blur, and delightfully embraces the grain as part of his style.
Well, when I read that, I thought he was mad, yes I could understand the theory behind it, but I didn't like it, purely because there was grain. But now it's a completely different ball game.
I took this shot in a very very dark ambient light with my nifty fifty at ISO 3200.
A few months ago, I'd of glued the thing to ISO 100, and struggled to get that shot.
Not only does it help with technique, but also style.
I'm ISO mad! Give me the grain!!!!! Lol