Hope! Well, I believe altcoin will surely boost up in 2020. I think most altcoin holders all believe that. It has crawled enough. Whatever reasonable altcoin you have, hold it. The bullish market could come at any time. But it will surely come.
This is not new mate, in every new year, altcoin holders believed that altcoin will have risen this year, but from the past two years, we haven't seen much growth in altcoin! The crypto market depends on Bitcoin, so, we need to pray for Bitcoin price growth. If the halving can a bullish run in the crypto industry again like before then surely altcoin will have bull run too!