good Thought piece. currently bitcoin serves as the crypto reserve currency and product by default. still needed.
also current adoption is very small if any sort of main steam application takes hold.... Hang tight.
Coindesk, a leading blockchain news site, has been tracking the number of wallets in use. It publishes this data in its quarterly state of the blockchain report. In 2016, it reported that close to 14 million wallets had been in use.
14 million wallets and 7 billion people on earth. lots of those wallets are dead or duplicates.
upvoted and following. thanks.