All Traders has a big knowledge regards in trade they never expected to win in trade cause they know that in market the cryptocurrency in trade is Volatile and everybody know that in trading is unexpected wetheir we lose or win.
Some newbie in trade and they have not enough knowledge regards in trading after that they take a risk an they just lose, all they will say that trading is a scam ,fake, not reliable, and not Good to trade. That's why they lost their faith about trading . That's why some traders here give some advice on how to trade or before you trade we must learn how to enter in trading.
As a beginner it is mandatory to read this topic. It's true that many people say this is a scam, it's a scam or something else. Actually they only lose in trading, they don't understand what trading flow is like, only understanding trading is only 10% then he decides to trade and big .. when they lose they say it's a scam. If only they wanted to be patient, often enter forums for discussion, not lazy to read and ask experts or those who have experience, I think they can succeed like the others.