Maybe this year bitcoin and other Cryptos is going to in demand all kinds of token and I'll make this year will become to successful all crypto
It will be early to announce the success of Cryptocurrencies like Bitcoin in 2018. However, you have seen that Bitcoin is already the boss of all crypto currencies. What we should look for is its acceptability and mainstreaming at the global level. Bitcoin will be regarded as successful when it starts to be accepted as a mode of payment in normal and daily transactions.