The responses are basically polarized. One half of boards will engage proper debates and open a discussion both ways, happy even to refute their own points if that promotes discussion.
The other half have decided they're right before they've even hit 'submit.'
I like to come here and yap theory no matter what I'm into. I don't even like or play half the champions I discuss probably, but if I can contribute an additional viewpoint, maybe that's all someone needs to springboard into a realization. I don't know.
The point is, there are members of Boards who actively deny discussion.