Wondering about porno

[versi2000]

i'm wondering quite often about the porno-movies.
in most films you can see the shemale long time suck the mans cock, maximum show her breasts and so on. then he fucks her ass and finally cums on anywhere. in some films you nearly can't see her cock at all.

somebody should tell the directors that the
-) MOST important on a shemale is HER cock, not his.
-) we want to see the shemale cum, not the man.
-) HE must suck hers, not the other way!
-) she has to moan and scream, not him