I would agree that if someone is asking about what sort of treatments work best, it is not courteous to try to convince that person that the whole concept of treatment is in error. Besides, it's very unlikely to change that person's mind. If they're asking about treatments, then they've probably already decided on their personal approach to beekeeping.
I will say that sometimes threads drift, and if you come in to one in mid-rant, you may read something that seems to call for a response that has nothing to do with the original poster's question or intent. That seems to happen constantly in the treatment free "sanctuary" but probably most of us hit the "what's new" icon at the top, and don't pay too much attention to what forum the question appears in.