I think Bitcoin and altcoin will grow! It is currently a difficult time, but it will be better in the second half of 2018 and into 2019
Development requires appropriate changes! Nothing is invariable
yes, there is always a change in the market, we just wait for the growth. if the age of bitcoin remaining 10 years ahead. and now I use this opportunity well and keep trying to get more profit. so the benefits that I get I will use to set up a business.