We need founders to deliver products(or at least MVP),and not only marketing
I agree but how it can be measured?
I've already mentioned a github activity monitoring. What else can be used to monitor product development activities?
ICOs are for so different projects that you cant compare them. IT is like comparing apples and pears.
Usually developers present timeline. You can at least measure how realistic they were. But again projects many times totally turn sideways. Lets look at Spells of Genesis. They basically finished half year ago all that they promised in ICO , but in year and a half of development there come new ideas how game should look like. And they develop those.