I think one problem that exists is the repetition of the same sort of polemic over and over again. I'm not talking about questions like "How do I live in Japan and become a Japanese citizen and stay there for the rest of my life, also, where is Japan located on a map?"...
I'm talking more about the types of posts that either a) make broad and generalized statements about the character or nature of Japan or Japanese culture (though some of these just may be uninformed, not simply insulting), or of course, the onerous Japanese Guy / Japanese Girl threads which seem to raise some ire in many, myself included.
I've been guilty of "taking the bait" as it were, and have added some dissonance to a few threads which in all honestly, should have been left alone to die a horrible lonely death... It's what Sylvia Plath called "The Courage in Shutting Up..."
I think we all know that none of us are perfect, and this forum presents a very rare opportunity for people who live, or have lived in Japan, people interested in Japan, and most importantly the Japanese members we have themselves, to discuss culture and cultural differences... I mean that's the whole point, isn't it?
On message boards like 2ch, they have a process called "age" & "sage", if a thread has merit, it is "aged" by people posting in it, meaning it stays active and closer to the top of the page. On the other hand, when the word sage is entered into the email address section of the post (2ch operates on an anonymous basis, and the email address is mainly used to sage a thread), ...when a thread is saged, it gains no comments whatsoever*, and slowly but surely, falls off the board.
This brings to mind negative rep points, back in the day, when users could give negative rep points it had an adverse effect that if someone simply didn't like what you were saying, then they could give you negative rep points regardless of the merit of your words... You could simply be disagreeing with them, and they could flag your comment as negative.
I don't know, at least for now I don't imagine a way that users could decide to sage a Jref thread... It works as a ratio between how many people sage a thread and how many age (or bump, in common parlance, to add a comment), the thread... In that way, an offensive thread... and no I'm not speaking of our occasional Korean visitor who offers us the same offensive diatribe each time he sneaks through the gates, but some threads (of which I could offer a few recent examples), which seem to spark controversy the moment they are posted, could simply fade away through the system as new threads propagate and the old thread dies away... though it would of course still remain on the system.
Of course the best advice is just not to respond to a thread you find offensive, and this is a very very hard thing to do, at least for me, when someone says this is or that sort of common offensive thing, it's hard not to respond. I've been on the forum long enough, some two years, this past march, and I should know better, but sometimes I lose my temper and react in a way I shouldn't.
Sometimes people bump threads needlessly, and luckily, and I'll thank Mars Man again for recently locking a thread that was made some two years ago which really had no purpose for further replies, and you have the blind leading the blind, and here again is where the sage process comes in... You have to have a group of people, responsible enough to know when a thread should be saged...
It works well in systems like 2ch, because veterans of the forum chose the content that the forum contains, and sages inappropriate content... Of course, 2ch may be much more linear, I'm not advocating that forum veterans or moderators "choose the content" of the forum... but it's an interesting concept to consider...
Again, if we could all (myself included), try to avoid threads that will seemingly erupt into a vicious flame war, we would be doing ourselves a favour. I'm not preaching, I'm just relating my own indiscretions, and what I think I should have done instead.
Thanks for entertaining any of these ideas if you've read this far!
*Actually, you can in fact add a comment to a thread on 2ch while you sage it, but for our purposes that would be counter-productive to what I've said above.