For starters ETH has half the market cap of Bitcoin
Which makes it
extremely overpriced relative to BTC. Anything over 1% of the BTC market cap is overvalued for ETH (there's a years old well argued article explaining the potential of a utility token lies at least 2 orders of manitude below that of a store of value). This doesnt even take the governance issues around ETH in considerstion yet.
ETH has been extremely overvalued for years relative to BTC (admittedly so have most things).