At the same time, ICO will continue to develop. It is possible that they will become more regulated and safe for investors this year. If this happens, then this year will be called the ICO year, as they will be more in demand.
Also, there are prerequisites that bitcoin this year will grow in price much more slowly, especially if it does not eliminate its shortcomings with scalability. In this case, investors will invest more in altcoins and they will grow well in price. Therefore, this year may be the year of altcoyins. However, to see this, let's wait and see what works and what does not. Only then will we decide what it was for the year.