While that's true, and I personally am leaning towards believing Ford, there's also these premises we must accept:
(1) There will be millions of people against any Supreme Court nominee
(2) The bar for dismissal of a Supreme Court nominee is accusations, even without corroboration
Premise (1) is bound to be true, and premise (2) will be fulfilled if we decide Kavanaugh should not be nominated. The logical conclusion is thus likely:
(3) Any of the millions of people against a Supreme Court nominee can come forward with accusations without corroboration and block their nomination
While I think Kavanaugh's defensive and angry response is another valid issue, we could then just add a 3rd premise to the above where the uncorroborated claims would have to be met with anger by the nominee to be disqualified. It still seems like a screwed up system, with that third premise installed.