A lot of it is not Apple haters, but complete idiots that blindly follow Apple like they are some kind of all powerful force. When someone comes into a thread and starts posting "Android sux, iOS is the best" or "Android is a rip off of iOS" its going to start an argument.
Posts like that count as trolling. Report them and we will delete them and replies to them.
The sooner (no disrespect here) some of the lazy mods pull their finger out and ban these members or warn them, the sooner we can all carry on with sensible discussions. It should be possible to talk about apples competitors here without having some moronic kid shouting "Andoid Sux" every other post.
Our laziness is not the problem. Right now there are zero open post reports. It would be far easier for us to just ban people who cause even a small bit of trouble, but that's not fair. We have set our policies and moderation is based on them. Of course, policies can be changed so we will reconsider our current policy and see if it can be improved.
The problem in trolling is that oftentimes it's borderline. We can't ban users because their opinion is extremely biased. Everyone is allowed to express their opinion, whether it's pro- or anti-Apple does not matter. Trolling is definitely one of the hardest cases because it's very subjective. If you're pro-Apple, then you will see anti-Apple posts as trolling, even though they were completely appropriate.
Either way, the problem is very quick and easy to fix, and its only MacRumors staff that can do it.
Sure, fixing one problem is always easy but we have to think about the consequences as well. Moderation must be based on the Forum Rules and our policies, we can't just make up new rules and start banning people we don't like. If we ban this user because of something, then we have to apply that something to other users as well. In the end, we have to think is that something really a reason for banning. In this case, that something could be e.g. an extremely biased point of view.