Wow I didn't know that IEO can bring such a huge amount of profits. It's been a while since I don't get interested in ICO and IEO projects anymore. There was a time that I joined ICO and got scammed, then I don't believe in any fund-raising projects. I know that IEO is way better and safer than ICO but it's riskier than other form of investing. I think I should spend a little bit of time to explore and then decide to or not to invest in IEO.
To be more secure, just choose IEO in the top exchanges such as IEO in binance, Kucoin, Bitmax and several other good exchanges, because the average IEO made in the top exchange is always experiencing success and can always be profitable for those who want to follow it.
well, not always you can really take part in such a project. On large exchanges, too many people want to participate in the IEO. IEOs appear rarely and you can wait for years for an opportunity to buy coins in some good project