The Ethereum Merge was finished around the fifteenth of September 2022. This merged the Beacon chain from period 0 into the original proof-of-work mainnet (i.e. the “execution layer”, formerly generally known as “Eth1”). After the Merge is completed, ETH1 and ETH2 turn out to be precisely the same network https://financefeeds.com/bitcoin-vs-gold-a-clash-of-value-in-a-changing-world/