It's a hobby, albeit one that I enjoy. I may debate about the finer points of some elements more than others, but I believe that once you get militant about it, you stop enjoying it. This is also one of the reasons that I am hesitant to participate in the WAYWRN thread. While I've several outfits that I enjoy (and ones that I'd say are certainly SF approved), I am not necessarily sure I care enough about the opinions of the vast majority on SF. At the end of the day, those of us who are on SF are narcissistic and vain to an extent. And that brings with a certain type of persona more so than a forum that discusses, shall we say, gardening. Outside of discussions that are genuinely interesting (e.g. Manton on business casual or Vox on the multi-fold tie), I have learned to steer clear of the argumentative ones. Or at least stop at posting pictures of attractive women and snarky comments.
For one, I do not know enough. And for another, even when I do, I do not care enough. They are only clothes, after all.