$BNB
In half a year of acquaintance with cryptocurrency, BNB is my best investment. Let's not talk about launch pools and the like, this is already obvious. It is a token of the largest crypto exchange in the world and holds a fairly large share of market capitalization (as for an altcoin, of course). Because of this, I believe that it has the prospect of further growth and development. In addition, in my portfolio it has shown itself to be quite resistant to market turbulence and I will continue to buy it every month, regardless of the cost.