Yeah you're probably the minority, but I'm there with you. I have an FC because I wanted one, not because it's "all" I could afford as it is often the case for others. Don't misunderstand me though, I would never slander the FD as it has obvious improvements and is superior technologically. The FD is a legend. Of course, neither would I slander the FB because it's the RX-7's roots and if not for the success of the FB, FC's would probably not exist. I like them all, just prefer the FC.
There's many reasons people like one car or another, but the FC is just me. I like a car with lines, or rounded off square I think is the approx design term. FD's are beautiful, but perhaps too seductive for me. Oh and the interior is smaller and there's no vert version.