I just don't think it needs to be sliced and divided into sections. It causes this bullshit, ridiculous gang mentality that just damages the ability for the Final Fantasy community to be a strong thing. There's a lot of amazing people who love the series and could build one of the better gaming communities online, but they undermine themselves with this stuff.
The same is true of any gaming community - there's always going to be fights and battles, be it Wind Waker versus Twilight Princess, SF4 versus Third Strike or Sakaguchi era versus Modern era, but I feel the venom spat in the FF community is far worse, and over the last five years in particular it's become one of the most conflict-driven, uninviting gaming fanbases online. That's sad.
People are entitled to their opinions, even within that fan base, and the reason people get so upset, riled up and complain so much is because they care. FF is special to them. The complainers don't deserve to be sneered at for their opinions any more than those who love the newer games, and the respect the two groups should have for each other is a two way street. I see plenty of 'haters' at the throats of FF13 fans just because, utterly failing to actually make any points about why they feel how they do, but I see an equal number of people on the other side of the fence doing the Iraqi information minster act, writing off opinions of people who don't like it because they assume they're just another negative nancy out to dump on Lightning.
If you look at other similar fan communities - say Zelda or Sonic - they have the same differences of opinion floating throughout them, but without the venomous, poisonous snide that's in FF. It's true on GAF, or the fan sites. Kagari knows this theory of mine well, but I think of all game series' Final Fantasy is most similar to Sonic in its fans and their reaction to the path the series has taken (FF14 is our Sonic 06?) There is a split, absolutely (black eyes versus green eyes!) and the series has definitely gone in interesting places, sometimes good, sometimes bad, but that community has always kept their shit relatively together through all that, while the FF community both at GAF and at large just seems to keep splitting itself over and over into these ridiculous camps.
I don't know you, dude, and that comment wasn't intended as a direct comment on you (and was probably a bit poorly phrased), but I can't describe how much things like what you said, slicing the fan base up and essentially encouraging the groups to cannibalize each other and in-fight until people get so pissed off they leave irritates me. The labels basically end up promoting fighting over intelligent discussion, and they're also... well, they're labels. They're basic, restrictive, and don't allow for the nuance that being a real fan entails. For most of these people it isn't about hating all the games after or before a certain point, but far more than that, and just labelling them as 'Nomuraites' or 'Sakaguchi disciples' or whatever else doesn't cover it, and it just causes the two camps to butt heads harder than they otherwise might. It's one of the reasons I don't show up in the FF threads or communities too often these days - the constant stream of fighting over thoughtful discussion slays me.