While I do not expect such a sharp rise in the cryptocurrency market, which was at the end of 2017. Perhaps this will still happen, but not in the near future. Investors will now be too cautious, because many cryptocurrency holders have lost their funds over the past year. For now, we just need to develop the infrastructure for the practical use of cryptocurrency as a means of payment. It is on the basis of this that the cryptocurrency will be able to develop and grow in value. In order for it to reach new price heights, you need a qualitative improvement in cryptocurrency.