Binance changes the way people see exchange site when they introduced SAFU but people shouldn't forget that one of the safety rule and regulation of every cryptocurrency traders, investors and enthusiasts most abide is never trusted an exchange site (not to mention centralized exchange) and only keep the fund you can afford to lose on it.
Why the sudden change?
The only reason Binance is so popular is that they don't list scam projects. The projects listed at Binance are the best and help investors get profit. In addition, Binance's security is very good and we do not need to fear hackers
"The only reason Binance is so popular is that they don't list scam projects." --exactly
You're wrong buddy and the last time i checked every exchange site is guilty of scam coin listing. However, 65% of all IEO done on binance are not that profitable as we speak.