[OP of "Feminism, Adultery and Homosexuality are Dysgenic"]
We all know that the Cathedral openly promotes anti-natural inclinations to feminism, adultery and especially the perversions of homosexuality. The level of brainwashing in mainstream media and education has reached levels that are ridiculously laughable (e.g. actually comical) to intelligent people.
It is true that one of the reasons for this is the War on the Family - by destroying marriage and friendship, the state atomizes society in order to make it more manageable. People whose only social connection is that to the state make it easier to set up an Orwellian tyranny.
Nevertheless, after examining the problem throughoutly, I think that there is one, more alarming, reason behind it, namely the attempt to reduce birth rates among certain groups.
Feminist women do not marry and consider children "parasites" - if they become pregnant for some reason, it is likely that they will commit infanticide before the child is born. Childlessness is prevalent not only among open third-wave feminists but also among all sorts of "emancipated" or "career women".
As women frequently utilize men to get pregnant, file for divorce quickly and then demand support, men are discouraged from marrying and having children because they can't know that they won't become "money donkeys".
Adultery, e.g. early and premarital promiscuity and the great frequency of intercourse alienates copulation from its only natural purpose, reproduction. The broad acceptance and even encouragement of adultery promotes not only contraceptives but also abortions as the "deed" is completely separated from the will to have children.
Combined with feminism, adultery has contributed to the fact that it is nowadays unacceptable for women to bear children before 30, and to have more than two or three children. This drastically reduces birth rates.
The problem with homosexuality is not only that it further contributes to adultery and promiscuity but also that it is an anti-biological form of cohabitation. Sexual deviants have to resort to adoption or artificial fertilization to have children, which is significantly harder than what a man and a woman would have to do if they wished to have a child. This means that birth numbers are also lower among homosexuals.
It is interesting to see that these three deviances/ideologies are most prevalent within both the established liberal-academic elite (the middle-aged parts of which are primarily comprised of former hippies, subculture members or left-wing extremists) and its younger and poorer cousin, the urban boheme. These groups are increasingly displacing conservative but well-educated people.
As the true elite disminishes in size, it is increasingly replaced by individuals of ordinary or even subpar intelligence and ability thanks to the "equality"-driven college system which grants bonus points for members of ethnic minorities or children of proles.
What does this ultimatively lead to?
You're right, the median IQ and ability of the elite decreases with the proportion of the true biological elite.
In short: postmodernist society is slowly sawing off its head.