To answer and provide advice at the current moment, it is quite obsolete, then let me provide a hint on how to choose the right altcoins to buy at the moment, it might be much accurate, for example. Altcoins considering the old ones and new ones has the potential to hit the market good, look at the daily trading volume, execute an RSI and MACD test to determine if it is good to buy, learn and understand the background of such coins and that is the fundamental of trading you just learned.