If they do not write here that we are wrong, then I can say with confidence that this project is really scam. If this were not so, then they would write contradictions, but they do not do that.
I agree with you. This may indicate that they are simply not interested in us changing our opinion about them.
They are not even interested to get back here and change back the people impression on them. So, it only gives a strong proof that they are real scammers and one with a fraud project spreading in here.