indeed a mistake that we make is a lesson for us, so that we will be more careful. because in the crypto world a lot of fraud and sometimes friends can be big liars. so if it sometimes happens to us then we can learn from mistakes, so that these errors will not be repeated again.
That's right. Only our attentiveness, lack of haste, accuracy and vigilance are able to protect us from many mistakes and save us from the many traps that the crypto market is full of. It is very difficult to earn now, but losing is just as easy as before, I think its even easier, hackers are becoming more sophisticated, and scam projects are becoming more cunning.