Eh, I don't know.
It is well documented that women are far more generous with compliments to each other than men. Just because someone is a crossdresser does not mean they can or will override all basic masculine traits.
As most of us are (ostensibly) heterosexual males, complimenting another biological male on their looks (enfemme or otherwise) can feel like it goes against the grain for some.
People for the most part will compliment what they find nice, or in some cases at least try to find something nice to be complimentary about which will preserve their heterosexual self image.
Since complimenting you directly could be (rightly or wrongly) considered kind of gay, folks might be deflecting and complimenting your photo technique instead.
Still, I think honest misguided or deflected compliments are preferable by far to people who go out of their way to be gratuitously nasty about others' looks, especially when the person leveling the criticism never bothered to share any pictures of themselves. A rare occurence, granted, but still ridiculous when it happens.
My question for you is - Why are you so fixated on your level of attractiveness and why do you feel the need to be told you look good by others, and in such a specific way? You know you look good. Just take the darned compliments, woman!