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?
this is not only ethereum that is down, but bitcoin is also experiencing the same thing. I am also tired of waiting for the market, it seems that it will not improve in the near future, and I can no longer hold it for too long.