I hope I don't come off sounding like a twit, but does fast charging really matter all that much to people? I've had a few fast charge cables before, and although it's fine to have my cellphone fully charged in say, 20 minutes, it doesn't really mean anything to me, given that it will be left plugged in over night regardless.

Perhaps it's more useful to people who are constantly traveling, but for someone who isn't, I guess I just don't see a point in it. Would I turn it down? No. Would I pay more for it? If it's greater than 2$ more, no. Slow charge is "good enough" in my eyes.