I agree that price corelate to quality. My point is if restaurant A sell burger for $1+$9 fee, restaurant B sell burger for $9+$1 fee, I would judge the qualit

I agree that price corelate to quality. My point is if restaurant A sell burger for $1+$9 fee, restaurant B sell burger for $9+$1 fee, I would judge the quality of these 2 the same way. Just because restaurant A burger cost $1 (for the restaurant), doesn't mean I have to judge them lightly.