I view this type of post (his, not yours) as meta deception. I only became aware of this type of deception and its power from a bit of reading in to magicians and stage craft in the last few months. There’s a video on YouTube as well that does a great job of breaking down a Derren Brown stunt that uses it to great effect manipulating the TV viewing audience.
I’d actually seen the original DB episode years before when it first aired and it definitely had an affect on me through this form of manipulation - it altered my internal understanding of marketing/advertising, which was the actual underlying purpose of the episode.
It’s altered how I internally accept and process information from any 2nd or 3rd hand source. BTW, people aren’t necessarily always aware they’re doing it. We all suffer from our own internal biases and deceptions, and sometimes we spread them unknowingly!