5 points
To be fair, he wasn’t talking about picking the cat up by the scruff of the neck, only squeezing it there.
Anyway, regardless of your anecdote, it is a real thing: https://www.cambridge.org/core/journals/animal-welfare/article/pinchinduced-behavioural-inhibition-clipthesia-as-a-restraint-method-for-cats-during-veterinary-examinations-preliminary-results-on-cat-susceptibility-and-welfare/CFCC52F39F2235340C1DBA4630EC07F0