Also apart from Ethereum switch to PoS planned soon (hopefully), there is a lot of PoS blockchains in production today. Cosmos (ATOM) [0], for instance, is live

Also apart from Ethereum switch to PoS planned soon (hopefully), there is a lot of PoS blockchains in production today. Cosmos (ATOM) [0], for instance, is live since march 2019 and going very well, spawning a whole ecosystem of PoS blockcains using Cosmos SDK [1] [0] https://cosmos.network/ https://cosmos.network/ [1] https://www.coingecko.com/en/categories/cosmos-ecosystem https://www.coingecko.com/en/categories/cosmos-ecosystem