15/12/2021
Satoshi Introduction
Decentralization of the Public Chain Since the emergence of the Ethereum smart contract, public chain projects have carried out various innovations worldwide. Still, these innovations revolve around the technology itself, while optimizing for the authority is degrading. Ethereum is gradually transitioning from PoW to PoS to solve the performance and scalability. Other public chains are either PoS or on the way to PoS or lost in PoW inefficiency.
The most important revolution of Bitcoin is decentralization, decentralization of authority. However, PoS brings authority back to centralization, and authority monopoly has become a capital game. Take Ethereum as an example, when the pledge of ETH obtains the authority, the capital will do its best to accumulate ETH to monopolize computing power and become the monopoly of Ethereum, and this monopoly is unbreakable. Authority and interests are constantly being strengthened with rewards and transaction fees obtained from block production.
After more than ten years of development of blockchain technology, the best authority decentralization so far is still Bitcoin's PoW. Bitcoin's PoW is based on energy technology and chip technology so that no one can technology and chip technology so that no one can monopolize computing power permanently. It is needed to develop lower-cost energy and chips that can generate higher computing power to reach more hash- rate. The process is the progress of human civilization. However, PoS only needs to buy Token and pledge it into the computing power, and it can monopolize constantly.