So basically, the Rabbi hung the guy out to dry without giving him any real direction on what the scriptures say regarding Greenberg’s situation. Useless.
That isn't right what he did, especially since homosexuality is prohibited in the Torah*.
Is a sex addiction/perversion really love? What Orthodox Rabbi would say such a thing?
* If a man also lie with mankind, as he lieth with a woman, both of them have committed an abomination: they shall surely be put to death; their blood shall be upon them.
Leviticus 20:13; American King James Version