#EthereumFuture careful!!! Charles Hoskinson, who founded Cardano (ADA) and was a co-founder of Ethereum, caused a stir by publicly pointing out what he considers "failures" in his own project, Cardano. During a question and answer session, he criticized the network's economic model, its consensus design, and notably, its approach to Layer 2 (L2) scalability solutions, even going so far as to label them "parasitic."