It is difficult to predict. ETH is going through a very bad time in the market when its price is still fluctuating at $ 180- $ 200 consecutively in the past 3 months. In my opinion, ETH will be a good investment for long-term investment. ETH will soon return and keep up with BTC.
Excuse me, but I do not believe that we can see such a cost for a ETH. In my opinion, with the implementation of projects such as Libra or TON, we will see a significant change in the cryptocurrency market. So my verdict is that there will be no new ATH for Ethereum.