Myriad,
You are right, fire is a big topic and there are some benifits to it, many actually, but lets roll this down to a simpler example. Person A has suffered 3rd degree burns on thier hand from touching fire. Person B has read that fire causes trauma to exposed skin. Person C is pretty sure you can hold fire without consequence and wants to grab some.
This is closer to someone defending the idea of racism or classism or what have you. Do you still think person B will be a better advocate for don't touch that?
Do you believe that a rational appeal alone is stronger than a rational appeal backed with an emotional appeal when it comes to convincing someone of something?
Finally, do you see how you had to frame the burn victim into an extreme position to contest them? Wanting to ban all fire everywhere..
Is that what the discussions on A+ forums (and the disagreements expressed elsewhere) are about, individuals giving other individuals advice on specific actions? Because most of the discussion I've read has been about universals, such as "Guys, don't do that" and "All men are potential rapists" and "Use of standard pronouns by anyone when discussing any subject marginalizes alternatively-gendered people."
Given that, I think I was justified in positing a position that is universal and guaranteed to be controversial as an example. "Let's all be careful with fire" would hardly be comparable in controversy, while "C, don't grab that fire" would be comparable in neither generality or controversy.
However, let's go with your example instead. C wants to grab some fire. A has been burned before by fire, and B has read about the dangers of fire. Both A and B therefore advise C not to grab the fire.
Do you really think A and B's victim-blaming mentality would be tolerated at the A+ forum? A is the one who was injured. Her right to put her hand where she wants to was not respected. Her admonition to C, tragically, smacks of self-hatred due to gaslighting by the propaganda of the pyroistic culture of victim-blaming promoted by the likes of B. B should therefore be banned immediately, and A given a chance to reread the 101 material, understand that she is part of the problem, apologize, and then change her tune. Of course, if her initial reaction is to claim that her intentions were only to protect C's health and safety, three or four people should shout "Intent is not ******* magic!" at her and then ban her for a week, after which she can get to all the reading and apologizing, if the thread hasn't been closed by then.
And yes, that previous paragraph is only a slight exaggeration of the general perception of how discourse works at A+. For a reference point, consider the analogous example of advising people not to walk alone in dark places at night (about as controversial, in the real world, as "don't grab fire"), and how that's been handled there.
Respectfully,
Myriad