to put airline miles on the blockchain; so that people could trade their miles (sell miles from flights they don’t use often for airlines they use often).
The above seems like a great value proposition.
Except, when you actually think about it: those ‘high fliers’ that fly a lot would have their identity public and everyone could see how many miles that person has?
Can they become a target for criminals? Activists?
(These are just ideas I’m floating around)
Could use this example, and explain how individuals can maintain the privacy of their airline miles while at the same time able to trade them?
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