Ethereum is the best partner of bitcoin, during 2017 ethereum prices were around 5% of the price of bitcoin. when the bitcoin price is $ 5600 then the ethereum price is $ 280
But why since 2018 until now when bitcoin has reached $ 11 707, ethereum is still $ 227. The ethereum price should be $ 585.
What happened

if bitcoin price is $ 20 000 then ethereum price is only $ 600

Simply because many people know the existence of bitcoin that's why the demand keep increasing while ethereum still recovering from the latest downwards but hold on tight for sure it will become profitable maybe not this year but in news prediction said 2020 is the real deal.