Your use of ad hominems suggests you know you’ve already lost the argument.
Attacking the person’s character instead of addressing the argument and stating facts is always in indicator that the person has nothing of substance to say.
If you took all the people attacking Malone personally and put them together, I doubt you could even begin to match his credentials and experience.
And he uses his real name, not hiding all that information behind a screen name on an obscure internet forum.