Radium is a very valid competition to other currencies that offer blockchain based services.
I don't understand why the marketcap is so low, probably because it's only listed on C-Cex so far. From reading the Radium SmartChain thread, their blockchain utility includes username-address linkage, id verification, asset transfer, text notes, file hashes, and file verification.
What did you expect when a project is being led by two anonymous devs?
The devs aren't anonymous. They have already submitted ID verification for Bittrex.
And also, the anonymity of a developer isn't a measure to gauge coding proficiency, dedication, and commitment to his or her project. You can have a developer with the highest PoD rating, but still be incapable of implementing the most basic of functions in a cryptocurrency. The bottom line is; don't evaluate a developer by who he is or how he looks like. Evaluate him by his technical abilities, degree of knowledge, proficiency, and timeliness.