Are you going to offer bonuses to people for referring other people to use KubitX?
Referral system would be good idea,especially at the beginning when you have to attract new people.
Referral system should definitely help attract new people but I think it would also be good if the team will keep the referral system active even after the project goes in the live phase. I think it can only help the community to grow and attract new users and in the end becomes better.
Anyhow, really ambitious and interesting project. Hope to see it alive and kicking soon enough.