not reading all of this thread.
the only "schizophrenic" is you op. i am sure its obvious due to history and nature of things that when women are of age to get pregnet and give birth is when its okay. prepubescent girls are not.

some people are attracted and want women who would be good mothers and that includes having weight and big fully developed boobs so there offspring get full nutrients and mother would not die at birth. skinny small girls would be awful for raising a kid until older.

most importantly if you do want some of age 11 year old you would have to go through the father and get his consent too. as really (and this is for adults too) marriage of a women is the transfer of women from father to husband. as really women left unattended most likely leads to bad (see any fatherless women)

sex with girl of age to get pregnet is fine. its really moral standpoint, go complain about your beliefs to government and get laws changed. i believe prepubescent sex should be illegal and that if girl can give birth then its legal so long as you have the girl's and the father's consent.