Why would you think that? They are already more than willing to pay $5 for a cup of something that tastes like the water used to put out a pile of burned stinky socks.
Chinese coffee would be an improvement in taste, and at 10 cents a pound, Starbucks would rake in even more profits. It wouldn't surprise me if they raised the price for this "rare" Chinese coffee. (in a made in china paper cup w/ a made in china stir stick w/added chemical whitener.