Why is BNB my second largest cryptocurrency investment exchange?

Short answer: because of its usefulness.

The long answer:

1. BNB is the native currency of Binance (the world's largest crypto exchange). Reputation matters.

2. BNB is the native currency of BSC (Binance Smart Chain) which is in the top 5 cryptocurrency chains. It is used to pay gas fees for each transaction.

3. Used to pay transaction fees on Binance Exchange.

4. It has a staking system (gives rewards for staking BNB coins).

5. In demand for Launchpool and#lauchpadprojects.

6. Used for possible airdrops on binance web3 wallet.

7. Proven track record of success.

These are the points of the many benefits it has.