Ethereum will always be on top until each new project (ICO) comes out with its own blockchain.
I have some doubts about this, because we see in the latest months that the ICOs of 2018 have hit a price under the ICO price. I hope that we will see good and quality projects on the Ethereum blockchain.
These previous months price of eth has no progress and many users have a doubt on the growth of this coin. Icos this year are mostly failes so hopefully we can see a good move of eth price before year ends.