the emergence of the IEO has attracted many new investors and old investors, most investors, are now turning to investing in IEO. but remember, we can't fully trust IEO, I'm very sure that something good can turn bad at any time!
the world of cryptoqurency is very anonymous and you must always be vigilant with every action you will take.
You right many investor again invest there money because of IEO. People can trust now IEO project. But yes bad things could be happen anytime so people need to very careful about that. Last couple years we see many project and exchange are came into crypto world. Be careful with new exchange. Only invest your money which exchange you can trust. Try to choose popular exchange and avoid new and trust less exchange. It'll safe your money.