And I’d just bet his critique of her ‘stupid, stupid book’ is based on his reading of it, much as his observation about how she can ‘see Russia’ is based on Tina Fey.
I am sick of people who have virtually NO first hand experience or have done no research opining emotionally about something they know absolutely nothing about.
And they are the first to tell you what someone they know, who hasn't read or researched the subject in question, told them, and so it must be true.