It seems unlikely to me that we will see eth at $80 or lower. Many would already like to buy there, but will there be an opportunity?
l think yes there will be a good opportunity from ETH investment, on the other way the market is so bad and every altcoin price like ETH is so down, there is nothing to do about it. However, l believe ETH will rise up more in the future, for that to happen BTC must start increasing. On the other hand, if you can be enough patient about long term investment in ETH, l believe you can get double investment from ETH in the future.