Nobody's defending Rabbit here, but that's chickenshit journalism, and it happens too often.
Expected and therefore commented that it's chickenshit when it doesn't happen? Yeah, no. If this were a reputable news outlet, that expectation would be reasonable.
Requesting comments were only a formality to address already voiced concerns
If the author is going to pretend to be a journalist of a security researcher, I see no problem holding their work to the ethical standards expected from those sorts of people.
Please do.