As per observation, DGB team is still active and still pushing their platform developments. The problem I think is they have no whitepaper or future roadmap which creates doubt and trust issues for investors. However, it could still be considered as a mature project and has a friendly community behind it.
If they are having issue with white paper and roadmap, then what is their team doing about this if they are really active, if you out there can see their lapse, how come they have not seen it and find a way to adjust, what is their adviser also doing.
You know we have some projects that are just performing try and error, some are even just learning about the project they propose after they have raised fund for it and not because they have experience in it, the idea is what they have but they might not have a functioning execution team that will carry out the project successfully which they have to find one before it gets too late.