As an example, I can say that even now in a falling market, some little-known coins show a growth of +200% and higher. A month ago, I bought different altcoins and recently their price has risen, as a result, I was able to sell them and make a profit in ETH. Therefore, even in the current conditions it is possible to make a profit, but the risk is high, because it is difficult to choose a suitable altcoin that has growth potential.