I see the further drop in ether currently is a way to force people into making panic sales so that those who are controlling eth will buy all of them and later pump. So keep your Ethereum and wait for its price to recover, so I recommend you keep it. There has been a lot of speculation that Ethereum will reach $ 2,000 by 2019 but all is predictable.
Good price, of course, but now it looks very unreal. I hope we will wait for it, although many analysts predict stagnation in the market for another couple of years.