At the end of 2018, ETH price could not increase and it could not reach $ 300. But in 2019, i think ETH price will increase by more than $ 300. I always believe in ETH.
It actually looks very likely considering the whole Fork and sharding things announced lately If after the fork the sharding turns out to be true i think there will be more transaction and also higher Ethereum price Might actually break the whole Traditional Bitcoin dependence thing