FYI: Moderators are moderators of the forum, not mIRC itself. Although some moderators may have access to bug trackers, not all will. Whether or not qwerty does, I have no idea. Just pointing that out.
As far as bugs go, I have yet to see any bugs reported as being on a list of this TO fix or NOT TO fix. About the best you'll see here are responses after it HAS BEEN fixed, with a note that it will be fixed in the next version by Khaled. Until such a response is seen, you can pretty much assume that it's either in the works or else not going to happen. And only Khaled knows that and he doesn't reveal such decisions. Usually the choice will be whether it is possible, whether it's really a bug, and then you have to consider the time to figure out how to fix the problem. I don't think anyone else can give you more than that. If it's reported, it will be seen. If it's verified, it will be noted and will likely be fixed at some point, but like I said, until it's fixed, we won't hear anything about it.
Also keep in mind that unicode is only recently starting to be supported and is not fully supported yet. Eventually it will be fully supported and then you won't have any problems. Until then, there are going to be things that don't work.
