@baoani
The ongoing Ethereum Merge and transition to Proof-of-Stake (PoS) might be the most talked-about upgrade in blockchain, but what about Bitcoin’s upgrade path? While Ethereum embraces PoS to improve scalability and reduce energy consumption, Bitcoin remains firmly committed to Proof-of-Work (PoW). But with increasing pressure on energy consumption and climate concerns, is Bitcoin’s PoW model sustainable in the long term? The debate between energy efficiency and decentralization is more heated than ever. Will Bitcoin ever shift to PoS, or is it too ingrained in its principles?