ETH lost space because ETH 2.0 was delayed again.
It's not a surprise and it just shows how BTC is doing a good job so far. ETH devs are really having some issues to provide a working and safe code.
Bitcoin works, no doubt!

Also, keep in mind how BTC is capped at 21 Million pieces and for ETH, nobody really knows. 
Soon, BTC will be big gainer again.