Speaking for myself, though I used to love just about everything in the series, I've reached a point where I "don't mind" most FF titles.
However, many of the installments that I can no longer comfortably play still remain important to me, even if they haven't aged well. Additionally, I still think FFVI is an incredibly important milestone in RPG history, and I am a huuuge fan of Yasumi Matsuno's two visions (FFT and FFXII). Also, I really miss the old Squaresoft. They made a lot of fantastic games, and this (being a site founded on FF and all) has ended up being a great place to talk about/read other people's opinions on a lot of non-FF classic Square games (Chrono Trigger, Xenogears, etc).
So the main attraction for me was the apparent love of Square all over the forums, not necessarily any FF-exclusive sentiments.