Great advice if you don't have much capital
Do not block your bnb in launchpad 100usdt in blocked bnb will not give you more than 0.20 cents in the currency whatever it is, unless you have thousands of dollars available it will not be profitable for you
When you invest, be sure that things could turn ugly and you may have to wait weeks or months for your investment to be profitable or for you to recover the total amount invested.
Never invest in a currency excited by the fear that it will rise quickly. There are currencies that need years to give good returns.