I'ts not totally true if the anonymous team is an indication for a scam, but for me i prefer to choose another project that has transparency for their team members. That way we could fully put our trust on the project.
Transparency at its finest.
It's a project and new projects isn't like bitcoin where became successful. And its the first of its kind so there's sort of exemption. But in today's world, someone who's going to invest to a project where he don't know the people behind that is likely to waste his money.