Charles Hoskinson. Source: a video screenshot, Youtube, Real Vision Finance Cardano (ADA) has been one of the better performing major cryptoassets this year. When bitcoin (BTC) started tanking following Tesla’s rejection of the cryptocurrency in May, ADA began a climb up to its current all-time high of USD 2.45 (per Coingecko), largely because it was one of the few major proof-of-stake (PoS)