Yeah this disaster happened to all cryptocurrency, it means the problem of weakening prices not on internal Ethereum, but on the entire cryptocurrency market, when crypto is back popular, surely Ethereum will also rise. recover definitely happens especially the big coins like Ethereum
I totally agree with you, very possible ETH will recover again, but we must waiting for long time it will happen, maybe at the end 2019 the world of Crypto will recover back. So if now you are having more money I think this is the best moment to buy more potential coins like Ethereum and Hold it for long term.
Actually no one can ensure that, even the price of Ethereum can recover at the beginning of the year or even the next year,
all depends on the condition of the crypto market itself, hoping there will be interesting things to come