$BNB
BNB is not only a utility token for me, but also one of the foundations of my portfolio. Since I started using Binance, I have been using BNB for transaction fees and taking advantage of various features of the ecosystem - like Launchpad, Earn, and staking.
I believe in the long-term potential of this token, as its utility grows along with the development of the entire platform. Moreover, regular token burns reduce supply, which positively impacts the price in the long term.
I treat BNB as a strategic asset; I hold it for the long term, but I also sometimes use it for smooth trading in pairs such as BNB/USDT and BNB/BTC. It is one of the few projects that has stood the test of time.