High gas fees, reduced popularity of DEFI, rapid decline of TVL on the chain, distrust of ETH2.0, criticism from miners, and restrictions on participants by the POS mechanism. Will the challenges of new technologies and new public chains cause ETH to decline rapidly?
If I were you, I would study the market situation more precisely.The prices of many coins have fallen, but the demand for DeFi projects is large in the Ethereum ecosystem.
https://l2beat.com/There are also a lot of the best developers in the world in this ecosystem.L2 solutions have very low gas fees.