It is said in many circles, not just crypto circles, that the only permanent thing is change. But I know that the top coins or old coins in crypto like bitcoin, ethereum, binance coin etc would still almost be there in guarantee. You can buy them and store in a cold and offline wallet and expect them to be there and in profit in 10 years time
Bitcoin? Definitely Yes.
Ethereum?, well maybe...
BNB? That I'm not sure about, reasons because, the BNB token is more like the native currency of the crypto Centralized exchange Binance, and we can also say that the token is pegged to the exchange, which means that, If anything is the happen to the exchange Binance, then it'll automatically affect the BNB token.
We know fully well that Centralized exchanges has their own flaws and are prone to crashes or bankruptcy, just like we've seen with previous Centralized exchanges in the past.
I'm not saying that Binance is going to join them, all I'm saying is that there's a pretty good possibility for that to happen and if it eventually happens, even if it doesn't mark the end of the BNB token, it's gonna do some pretty good damage to it, hence making it a very bad choice for long-term HODLing.