Cardano is one of the most important life initiatives in recent years and has its own network. Cardano is undoubtedly regarded as one of Ethereum's main competitors, because Cardano provides smart contracts similar to Ethereum. Blockchain with Cardano.
It is completely open source, Haskell programming language, more than 30 developers, standardizes smart contracts used by employer titles, proof of participation, provides 45 billion ADA coins, and Cardano is used for transactions. The truth is different levels.
Ethereum and the fact that it was delivered earlier, we should find reasons to argue that Cardano is higher than Ethereum, otherwise there is no reason to choose the Cardano network, which is definitely one of the most stable 3-layer networks.