Bitcoin bullish momentum always affect altcoins and I strongly believe that bitcoin is going to get bullish this year. Altcoins has refused to recovered since December 2017 and we hope this year is going to be different because of the halving.
basically the development of altcoin in 2018-2019 is not so good. so when we enter 2020, that will be a new hope. we know that altcoin cannot do it alone and needs the help of bitcoin. Other than that, I think IEO will master this year, so I think there are many opportunities and hopes to see the price of the altcoin pump this year.