Do you have any thoughts on what would make a better cryptocurrency? Either in the works and what works already? Perhaps things like Cardano (https://www.carda

Do you have any thoughts on what would make a better cryptocurrency? Either in the works and what works already? Perhaps things like Cardano (https://www.cardano.org https://www.cardano.org) or Polkadot (https://polkadot.network https://polkadot.network) are better?