What do you think, IEO better than ICO or STO or they are just the same with only difference in system?
thats right, all methode have same purpose with different system
but i think STO and IEO just a transformations from ICO, but i think IEO is better than ICO and STO
why ? because after the IEO period a project will automatically tradeable on exchange

maybe thats the main benefits from IEO
i am not a gree with that, the best of all of it is STO.
i know IEO is trendy now and became popular for now, but IEO still have a fail and scam IEO you can look IEO in bittrex.
STO is have a security sytem so good and have a hard selection to lauch it.
thats why STO is real and no scam on it.