I drink Starbucks daily. I would love to see this. I can't imagine using Bitcoin in a scenario like this. If this happens and other retail outlets are forced to compete Bitcoin will be accept around the world almost instantly. Very exciting. I hope it happen soon.
Thou, bitcoin is known around the world, all I can say is that we should still preserve this kind of stuff. Not everything can be handled by bitcoin. It is good to innovate but come to think of it, old habits die hard... I think that it will be a big change for the customers..
Yes its a very good plan and nobody would like to be left behind and they will all like to make use of Bitcoin, but where the main question comes in is how many of them are ready to buy Bitcoin just because they want to be buying Starbucks when they can easily just go with cash and buy what they need? This is what Ive been thinking. And those of them who wants to buy it, when they hear that Bitcoin is volatile, they might just lose interest.