2017 Majority of the altcoins reaches their all-time high and 2018 is a big turn around some coins hit their bottom low, what is this big factor or major update that can get make all the coins to reach their all-time high again.
The price of bitcoin need to go bullish if all the crypto currencies need to move on for that we need more investor to be convinced again to invest on the crypto currencies to get return in the future.The main factor we need to avoid is getting manipulated from the whales.