What do you think, IEO better than ICO or STO or they are just the same with only difference in system?
If you are talking problem comparison Atara IEO, ICO, and STO. I personally prefer ICO because it proves to provide great gains. However, the ICO suffered a decline in its entry to the year 2018 and many fraudulent projects.
IEO is a project that has good potential and could possibly replace the ICO. But this project has not been proven and until now I have not heard the project generate huge profits.