ICOs do not exist in this market, there are so many scam projects in the past and it makes people lose faith in ICOs. Now we have IEO, and it's a good way to help new projects raise funds and keep investors safe when they want to invest in new projects.
Well, IEO is still a lot of interest even though it often fails after listing on the stock exchange but at least investors' money is not taken away like ICO held by themselves, so I think IEO with quality projects will produce good tokens and we always support it with a new project.