Jack Dorsey "Only a proof-of-work chain is a valid system"

According to Coingape, a media specialized in cryptocurrency, former Twitter CEO Jack Dorsey expressed a negative stance on the Ethereum (ETH) merge (PoS conversion). Jack Dorsey shares a post by Bitcoin (BTC) maximalist Scott Sullivan, who agrees with the argument that Ethereum is a worthless coin and should be prepared for a narrative war with Bitcoin. Sullivan cited the censorship problem of Tornado Cash as an example,https://ift.tt/sRLaeQA via /r/with_coinnews https://ift.tt/chjuWYz