ThePatient said:
Dominant/aggressive women. I probably just had a knack for always looking in the wrong places, but I just could not for the life of me find anyone willing to be anything but a submissive doormat.
That is sadly a very common thing to find. Typically, when I see someone say that they're purely a sub, and then don't elaborate much, that translates to: "I'm lazy and suck at writing, so I want you to do all of the intellectual and creative heavy-lifting and be my masturbation-material."
TLDR; The brain is the most important erogenous zone. People who don't use theirs will not find many eager partners.