I pointed this out on another thread.
She’s suffering from Formal Thought Disorder.
See
Metaphor Comprehension in Schizophrenic Patients
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5954116/
“People with schizophrenia often exhibit difficulties to comprehend figurative expressions, such as irony, proverbs, metaphors and idioms, with a general proneness to neglect the figurative meaning and to accept the more literal one. This inability is usually referred to as concretism and it constitutes a clinical manifestation of the broader language dysfunction called Formal Thought Disorder.”
Or.....Sandy is just stupid.
Despite her ‘degree’ from Boston U in economics she flubbed Keynes’ name multiple times in her pedantic rant....he is the father of modern economic theory...and she graduated cum laude????...must have been a participation trophy degree...she should have kept to stealing bar tips and roof dancing...