How can there be a choice between the two! Without a product, what are you investing in and without a vision, why are you investing in it!
I mean which one is more important, not choosing one of them. They are one of 4 standards to review an ICO project - can not postpone any of them.
you cant really choose between the two,because both of them are important,you know what OP?youre just making thing difficult for all of us,and besides whats the purpose of asking this?would this help you in something?why not do some thing productive than asking another nonsense like this..all of the things that involving to ICO is very important..so stop providinauch issue.and focus on your life.