$WIF

The peak of the Ethereum bull market in 2019, compared to the peak of the bull market in 2021, had an increase of up to 230 %

So if we look at it with a proportional increase, the estimated peak for this bull market for Ethereum would be between 15,000 and 16,000, but let's not be too optimistic; if we consider an increase of 125 %, it would also be close to 12,000.