1: #Bitcoin is not fungible.
2: Centralized mining by few pools.
Global currency will be very dangerous in hands of few individuals as they can completely blacklist/refuse to mine any transaction.
3 Bitcoin will be best tool for surveillance in future.
Learn more about $DERO https://twitter.com/mike_malon...
1:#比特币是不可替代的。
2：少数矿坑集中开采。
全球货币在少数个人手中将是非常危险的，因为他们完全可以将任何交易列入黑名单/拒绝挖掘。
3比特币将是未来监控的最佳工具。
了解有关$DERO的更多信息https://twitter.com/mike_malon...