Satoshi Nakamoto once, on BitcoinTalk, called for a peaceful agreement among miners to delay the start of GPU mining race in order to provide the latter entrants a fairer environment. However, as the introduction of ASIC chips, miners opened a Pandora's box. Total hashrate on bitcoin network surges as the chip technology advances and exceeded 100EH/s, E= 10^18, barricade. Without specialized mining rigs, ordinary computational equipment lost their places in the mining game. Specialized mining rigs are expensive to purchase, costly to maintain and complicated to operate. Only by scaling can one reduce the marginal cost to achieve a profitable margin, which in turns raises the entry barrier to the mining game even higher.