Dogecoin and Zcash could follow Ethereum's example, asserted Vitalik Buterin.
The co-founder of Ethereum suggested that two other PoW blockchain protocols could transition to PoS in the near future.
He also spoke about the Merge during the 2022 Mainnet blockchain event and gave a brief update about the next step in Ethereum’s development – the Surge. Ethereum made history on September 15, when it became the first large-scale blockchain protocol that successfullyThe ramifications of this significant change are yet to be seen in terms of network security, scalability, and usage, although the Ethereum FoundationWhen asked at the Mainnet event if all PoW networks should follow Ethereum’s example, Vitalik Buterin responded in an affirmative fashion.