Definitely. I'm optimistic about the future of IEO. At present, IEOs are performing incredible in this business and I think they will go far if they continue like that and don't allow any scam activities to take over.
I am actually thinking about a better options in the future rather than the IEO. The next evolution will be a solution to the problems currently witnessed in IEOs such as unfair advantage given to whales in both Fcfs and Lottery processes of the initial exchange offering