Ethereum will grow as it now has no worthy competitors except NEO. But it all depends on the situation in the cryptocurrency market.
I think that ETH can not only compete with NEO. Still STRAT quite a strong competitor, as well as ADA XLM ZIL WAVES.
ETh is currently quite low, there is not any coin that can fall like ETH now, so I think the market should buy more BTC will be more reasonable, prices will rise again at the end of the year now on