Nope, because, well again, I am one of those people. I don't really have any reason for picking a female/orc/dward whatever over a human male, it really just depends on the game. In Mass Effect, my first playthrough was as a male Shepard, but I didn't do very well on that one so I started again as a FemShep and well, that's the one that stuck.
My first WoW character was a male human (just to be boring) but when it came to making a Draenai, I went with the female, basically because they look better than the male variants of that race (and luckily, look pretty damn awesome as Death Knights).
My first WoW character was a male human (just to be boring) but when it came to making a Draenai, I went with the female, basically because they look better than the male variants of that race (and luckily, look pretty damn awesome as Death Knights).