The raw data is the best part of DNA testing as you can use it elsewhere, and don't need to rely on the testing company to tell you about yourself. 23andMe is geared to Americans, the Euro Americans, African Americans and Hispanic Americans, they are also good with Ashkenazi Jews. So that is what they do, give Americans estimates where their ancestors could have originated from in Europe, Africa and pre Colonial America. For mono Ethnic folks it falls short. Can it tell a person from Brabant that he is wholly descended from Netherland Dutch speakers, Belgium French speakers, is ethnically Dutch, is ethnically Belgian or some combination? I think not.