I really taught this year was for Ethereum but what happen?

I'm so disappointed holding it. Why did Ethereum go with btc flow? Everytime btc falls it falls also. Im rooting for it since its is an open-source, public, blockchain-based distributed computing platform and operating system featuring smart contract. If the erc20 token using it has high price then why is ethereum price not directly proportional?
In your own opinion?
Moment like this is actually an opportunity for me to add stock tokens, we take from the experience that ethereum was once far from the price it has now dropped but running time can go up to $ 1500. We only need a little patience