I would greatly appreciate if there were an offline mode. I have a laptop, and it can overheat if I'm not paying attention, so I don't like to leave it open while I'm gone, but it means no progressing while asleep or at work. :(
I would love if the quality of your pick scaled with upping the smith's power, like if your pick said it was 600% and then you upped the smith's power by so much it changed to being 500%