Ethereum will reach the cost of $ 700 no earlier than April-may 2019. The growth of this cryptocurrency is expected, but since now the price is around $ 290 per unit and growth of hundreds and thousands of percent per year is not expected, the forecast is made at the end of the first quarter of next year. There is no sense in waiting for such a price earlier.
reality and what to expect is difficult to say. It is necessary to revise all the forecasts that sounded since the beginning of 2018 and to this day only negative ones have come true.