The IEO is currently popular among crypto currencies and bounty campaign hunters. IEO is increasingly popular because the IEO offers advantages by displaying their coins on exchange sites before the project period and the bounty campaign period is complete. Of course this is a passion for investors and bounty campaign hunters to become partners of the IEO. Therefore, many partners then move from ICO to IEO. I think the IEO is indeed better than ICO and certainly has the potential to provide greater benefits than ICO. I also participated in this IEO because I also wanted to benefit from the IEO.