Because shippers are not, by definition, like hipsters. When nobody else cares about our pairings, we feel sad.
Share your thoughts on your lonely little ship. You could get sympathy, generate interest, or receive a drawing of your pairing from me if I feel like it.
Personally, I feel like I'm the only BitterVintageShipper in the world. I picked it on a whim, but still. And SnowpointShipping.