Why the attacking tone? I don't see the problem. I'm in no position to go digging up this dirt and sewing it into little bags myself, so if decaffeinating coff

Why the attacking tone? I don't see the problem. I'm in no position to go digging up this dirt and sewing it into little bags myself, so if decaffeinating coffee is useful to me, why shouldn't I buy this? You could reduce anything to "just metal", "just a plant" etc. I'd be very interested in this if it really works and is affordable.