Not to be too confrontational, but why did you feel the need to point this out? When someone has a solution that works for them, why possibly ruin it for them by pointing out placebo?
Mind you, pointing out placebo could be useful if the OP made the claim that their solution could cure a disease or something (such claims could discourage someone from getting effective treatment).
> When someone has a solution that works for them, why possibly ruin it for them by pointing out placebo?
You are likely aware of this already, but for others readers, it's important to know that placebos are still effective even when you know they are placebo. The term is "open-label placebo".
the first time I tried antidepressants I had this effect. I even knew about the placebo effect, and I knew they take multiple weeks to do anything. but yet the day after I took the first pill I started wondering if things were getting better and I was trying to deny it, but it felt like a change. (spoiler: it had the opposite effect and once they took effect I could barely get out of bed lol). It was just incredible knowing that it was placebo but still feeling the effect.
I wouldn't be surprised if you felt better even before you took your first dose; I can imagine you started feeling better just having a prescription in hand.
Imagine what it must have been like for "primitive" civilizations: "Oh my son, your hurt back has gone on far too long. I'm taking you to the tribal elder who will prescribe a remedy and do a spell. Once he finishes, all your pain will be a distant memory". And it works (for some duration).
Because it's a discussion about science and their comment is totally valid.
One of the biggest parts of placebo is going through the motions, whether you believe it or not. The original commentor appears to be aware that their approach may not have any scientific basis so mentioning the potential of placebo is fine.
Mind you, pointing out placebo could be useful if the OP made the claim that their solution could cure a disease or something (such claims could discourage someone from getting effective treatment).