Coinbase are in a position to provide a wealth of information, but they are not doing that. I know at one stage they supplied a graph on the spending patterns of their users and you could more or less see what their users were doing with their bitcoins.
They have one of the largest databases of Crypto currency users in this world, but they are not sharing that information. They have all the KYC information on their users, so they can give us an estimation on the average age of users on their platform and where the highest concentration of these users are, without compromising the sensitive information of those
individual users.
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