keeping it is a good decision, and exchanging it for bitcoins is also a good decision. As long as Binance is still operating and still a big exchange, then the potential for BNB to become a more expensive coin has great opportunities. in fact, during a bull market, many assume that BNB will reach a price in the thousands of dollars. Well, I don't think it's something to exaggerate if we look at the current popularity of Binance. Apart from that, exchanging them for bitcoins is also a good decision. there is no need to explain the quality of bitcoin. if a bull market occurs, then bitcoin will be one of the cryptos whose price rises high. Between the two decisions you will make, both can have a good outcome.