For those of you that think that Bitcoin is going down this article proves that it's still the strongest in the cryptocurrency world. Not since December 2017 has Bitcoin been such a dominant part of cryptocurrency.
Full article here:
https://bitcoinist.com/cryptocurrency-market-54-bitcoin/All the cryptocurrency exchange has Bitcoin as their main cryptocurrency to exchange and all ICO are accepting Bitcoin no wonder it is the number coin in the market and as long as this trend continues it will still become the number one and I don't see it changing in the next five years.