Yeah I think holding BNB it won't disappoint and long term it will be profitable,
BNB is the top coin and it is a coin worth holding onto,
So there's nothing to doubt about BNB.
There is no doubt that BNB is a good coin and it is the coin of Binance exchange which is currently one of the top exchange. Choosing this coin for long term can give very good returns. I think you should never invest your investment in one coin, and then your entire investment in an exchange's token could be a loss. Just as people lost FTT tokens after the FTX exchange crashed. I think you should always divide your capital into different coins because even if one project fails, your capital is safe in other projects.
I know BNB is very popular. But we always have to think before investing. We have to invest our money in different coins. Because if any coin is cheated then our money will be a small loss. The rest of the coins will be invested. If they are good then this loss can be recovered very soon. And if full money is invested in any one coin then the amount of risk will be high. We always have to invest with risk. Never worry about disappointment after investment. After doing either profit or loss we have to accept these and trade then we will be able to succeed.