I presume you mean talking nicely. But we usually do that—in the thread in question. By the time it makes it to the Pit, it’s because talking nicely isn’t working.
Consider SuntanLotion. People were trying over and over to debunk what they were saying, while pointing out that it sounded very paranoid. But they weren’t listening.
It was only after they wound up in the Pit that they seemed to take notice, and resolved things before it blew up.
Absolutely not. If a perspective is factually wrong or horrible immoral, then we’re not going to accept it. That’s the point of bringing up the paradox of tolerance.
If you tolerate even awful people and awful beliefs, you just chase away the people those beliefs hurt. For example, if we tolerate transphobe’s perspective, we would be saying that trans people are not welcome here.
Plus this board’s foundation was about fighting ignorance. So if you have a perspective that is factually wrong, that isn’t tolerated either.
Now, don’t get me wrong. I do think Dopers sometimes jump the gun. But that’s more on an individual basis. Most of the time, the ire is pretty well deserved. And, when it isn’t, we can point that out, like I did with MortSahlFan.
The main difference here between what happened with you vs. SuntanLotion is that, once they became aware they were angering people, they started trying to resolve it. They didn’t make it worse by accusing people of misogyny or trying to shame people for not being nice.
I actually think that stuff was what really got everyone so mad at you. It overwhelmed the initial issue. It is what I was saying seemed so out of character for you. You really seemed like a much meaner person.
Which is also a reason why a lecture doesn’t come off that well. It would be best to practice what you preach before telling others what they should do. And, even then, you have to do it well without accusatory language. (I don’t always succeed, either.)