see year 2018 only few projects has been successful like i cant name them here, but others were fail becasue they had no real user case products, it was just idea like some kind of illusion.. but few had some real unique products which noone had, but i feel kepler will prove that using blockchain it will break all the barriers to the soonest and will make a lot of difference in crypto space..
There's a few things that you can see the similarities of successful business or ico. Kepler and other ico has a couple of different unique technologies and they have a quality when we say even it is by words the proof of technology is which can be very useful and with their team that we can trust because of their experience and expertise in this kind of work. Its a reality and to be a realistic whose that makes a big part of success.