There is no fixed guarantee for your ask. Even if I answer, you can blame me if you lose. Although some altcoins have a chance to be good and popular, at least in my opinion.
BNB is one of the altcoins that I believe will be even better than now, because they have a kind of large platform, we can say Binance and Binance Smartchain is some of them.
no doubt binance chain be ethereum competitors in smart contract platform, its good platform with less transaction fee if compared with ethereum. moreover binance fundamental looks strong due back up from its exchange,so they have alot resources to developt their platform.
Investment in new projects are more risky. But many people prefer risky investments because they want to earn more profit.
But for risky investments it is necessary to have knowledge and experience to evaluate the future potential of the coin.
maybe we need to take this risk to gain profits, its needed if we want earn money from market.but before we take this risk make sure we are did any research about project we were invested , so atleast we know what this about?