Ehealth was the first to launch a long roadmap during short roadmap season of ico project. Now most are coming up with long roadmap upto 2020 ..
that's fine but they still need to sell the project to investors, being first isn't as important as that.
true, I was only pointing out the trend starters... It's like a fashion show, somebody learn from somebody mistakes,
This new style of long roadmap for sure will face a bunch of challenge since investors mostly need fast return instead of the longer one. Only few projects will be able to survive with it as I predict.
I think if the team will work hard enough and they will be able to stick to their promised milestones, there shouldn't be many problems with the long roadmap. As far as I remember, tokens should be on exchanges already in the beginning of 2019, investors could buy and sell them if they wish.