That wasn't my takeaway at all. As someone who's been on the receiving end of various SSRIs for big chunks of my adult life their analogy seems pretty on-brand compared to the experience of taking SSRIs. They fuck with so many things that aren't the problem at hand it beggars belief. Anyway, if anything my takeaway was confirmation of my suspicion that SSRIs are the polar opposite of targeted therapeutics.
Usually they fuck with something like extra sweating or a little trouble sleeping. Severe side effects are very rare, they are widely used because they are so well tolerated. My own anecdote is: most elderly people should be on Cymbalta because they live in so much pain. I've been offered Prozac for chronic pain, I bet it would help them too. Boomers suffer needlessly. Get them on Prozac, please.