I think the reason for the decay gas eth in light of the fact that the volume of exchanges against eth has diminished definitely. Meaning the Ethereum network right now not an excess of occupied that is the reason excavators can without much of a stretch interaction every forthcoming exchange.
I'm not sure that the volume of ETH had much effect on the cost of gas. The main catalysts for commission growth have always been Ethereum blockchain tokens. In 2020 it was DeFi tokens, and in 2021 it was NFT tokens. It is the transactions involving tokens that are the main reason for the rise in the cost of gas. Even though there is an Ethereum exodus on exchanges, if a token hype appears now, the price of gas will be high again.