I'm sure I'll be rich in 2018. I bought more than ten different coins and hope that at least one will cost a lot of money.
I agree that there is always a rich chance of altcoin in 2018, this is because the performance and marketcap of altcoin continue to improve so as to make crypto use continue to improve, maybe not many coins that can survive in this year because there are now more than 1500 coins so the coin competition becomes very strict.