I wouldn't say I have a "tie fetish" as much as I enjoy wearing a suit and tie. But I do like my ties! As I say on my men's business suits page, A guy in a suit is pleasant on the eyes. So is a guy in a dress shirt and tie. I like to be that guy.
I don't give a damn about the tie knot. I don't know a windsor from a four-in-hand. I just loop the long end over the short end and pull it tight, but not so tight as to choke me.
Further, not being a gay style queen, I don't care about matching a pocket square with the color or pattern of my tie. I do wear pocket squares, but don't obsess about them.
My ties are made of silk, satin, or leather. I do not wear or like knit, linen, or polyester ties. I probably have about 100 ties. Here are some of my favorites.
Most of my ties are from Brooks Brothers, Charles Tyrwhitt, Paul Fredrick, and Tie Bar