I think Elizabeth kinda gets it. With a big wink.
They dream knitting I think, as every spare second, every minute waiting for a doctor or on a plane is spent, knitting, knitting, knitting.
She doesn't even hint at that phrase , you know the one, that includes "your grandma" and "knitting's not just" and "for" and "anymore".
Actually I don't really like to identify as a "knitter", like that's a special category. I may have said this before, I really think the urge to be creative and 'make stuff' is actually a basic human drive. It's just a shame that many people suppress it quite young because society says you have to have 'artistic talent' and that only a small percentage have that.