Solid idea, maybe for online shopping, but I am skeptical it could work in everyday life, the article makes the comparison with Starbucks, fair enough but how are you going to convince everyday life merchants to give away those tokens.
This would work in a perfect world... I think the idea sounds great but maybe it is too good too soon? It could work in year 2025 when blockchain technology has became adopted and understood by all? Hard to tell. But thanks for sharing, did not know about this project
