I can tell you what commonly causes patronizing comments. Someone who doesn't know about something says some inane thing works. People who know for a fact that it does not work say so. The initial person ignores their knowledge and continues to insist that their inane idea, that has repeatedly in the past been proven to not work, does in fact work. Those who know better respond saying, nope, you're wrong, Rain Man, but you're either to pigheaded to accept that you are wrong or you are just not intelligent enough to understand you are wrong.
The whole idea behind sites like this is to learn from others who know more. Sites like this do not exist so the inexperienced can argue with the experienced and to tell them that something the experienced knows for a fact will not work will work.
Doing so is contrary to the intended purpose of sites like this and negates the reason for either group, the experienced and the inexperienced, to be here. If the inexperienced will not heed what the experienced say there really is no reason for either to be a member of this sort of site. It is a waste of time for each. The inexperienced cannot teach anything factual to the experienced. It works the other way around.
Learn it, live it, love it.