on Ethereum, i don't think the coin is coming back anytime soon as it faces further decreases in the price, as at today the price is 187USD, this coin has been struggling to climb up to it's formal state, i still hope the price hits 500USD or more by the end of the year.
I see the decline in prices that happened today not only happened to Ethereum, other coins in the Market also declined. Maybe this is the right time to increase investment, but if we do not have the money to increase investment, we must be patient to wait for coin prices to rise again. And Ethereum prices can reach $ 500 or more.