Charles Hoskinson, the founder of Cardano and CEO of IOHK, has cast serious doubt on Ethereum’s long-term viability, suggesting it may not endure for more than a decade. His comments came during an April 23rd AMA session on X, where he cited key design flaws as contributing factors to Ethereum’s potential demise. Hoskinson likened Ethereum’s model to that of BlackBerry, a former tech giant struggling to adapt in the face of evolving trends. He argued that Ethereum’s consensus model, protocol structure, and governance system are flawed, impacting its scalability, decentralization, and long-term sustainability. Hoskinson specifically criticized Ethereum’s Proof-of-Stake (PoS) implementation, emphasizing its lack of true scalability and impact on decentralization. He also dismissed layer-2 solutions as