I'm starting to see a pattern. Someone starts a somewhat controversial (this is definitely not the word I'm looking for) but completely honest thread, and someone else (+5) immediately calls troll. It bugs me a little.
As for the terminology issue, I haven't noticed it. Now that you bring it up, I realize that it doesn't bother me that much. If someone says "shooter," I'll ask for clarification. It's not totally important.
Exception: there was that one thread a while ago that said something along the lines of "players that play shooters have better reaction/judgement compared to non-players." If you're gonna make news articles, I think that's a point where it's important to be specific about what you're talking about. I was starting to get proud of myself because I play Bullet Hell. Then I read the article and they were talking about Modern Warfare.
Edit: Oh, one last thing. In the future, try not to call everyone "numbnuts" in your title and saying idiot/retard in your post. For this, people might still say you're nitpicking, but they might take you a bit more seriously too.