Ethereum is to transition to PoS late 2021 / early 2022. https://blog.ethereum.org/2021/05/18/country-power-no-more/ https://blog.ethereum.org/2021/05/18/countr

Ethereum is to transition to PoS late 2021 / early 2022. https://blog.ethereum.org/2021/05/18/country-power-no-more/ https://blog.ethereum.org/2021/05/18/country-power-no-more/ Rest of GPU-mining is likely small enough so that we will see lots of GPUs on second-hand market.