I think there would be magnifying effects, but possibly in the opposite direction. If coffee becomes more expensive, buying a bag of coffee for your home and b

I think there would be magnifying effects, but possibly in the opposite direction. If coffee becomes more expensive, buying a bag of coffee for your home and being terribly inefficient with doseages and such would not be so viable. If coffee houses can maintain price relatively stable they become much more viable. Especially since the other cost factors can keep coffee consumption in check.