(OK bad brain chemistry is also a real problem, but one that's fixable with a pill).
Also yes that's all a bit simplified.
There's a stigma against pills for a number of reasons, some good and some bad, the fact that often they don't work being one reason.
I was acknowledging that the "good days" could be due to Prozac or could be a placebo effect, but since being on Prozac correlates with having significantly more good days, and I experience virtually no ill effects, I choose to continue with it.
Beyond the response someone else commented explaining exactly where the comparison was mentioned, the anecdote itself is useful in offering an experience of someone who's life has been changed by the drug.
In any case, the study mentioned in the article is a meta-analysis about children, not adults, so there is no onus on OP to qualify anything about placebo or not.