only three coins are worth to buy BCH.BTC and ETH.
rest coins are going up like bubble and next day coming down like bubble blast.
which coin is best out of these three coins to buy in January 2020 and hold for one year to see profit.?
This market has thousands of different altcoins, and there are many good altcoins in operation. So your comment is incorrect, I can buy BNB, NEO, XLM, ADA ... these are the best altcoins in this market and the profits it will bring will certainly be more than ETH and BCH when the bull market begins. And the 3 cryptocurrency you listed are the best 3 cryptocurrency in this market, but in 2020 I'm pretty sure Bitcoin will be more profitable than BCH and ETH.