I don't know what is the real agenda of a person accusing Buzcoin is a scam. But for me, people nowadays are wise enough to make decisions. People search and study first the project before investing.
I think this person need just an attention. He wants to know if the supporters of Buzcoin will believe in what he is saying. Maybe he just want to level up his rank and earn some merits by accusing the project a scam.