I was addressing the reasoning behind same sex couples.

Also the thing you are missing is that it was not out of personal discernment that marriages were dissolved or annulled in the East but from the authority of the church. This is radically different from the ambiguous paragraph that leads to subjective sin. In the East it is the priest and bishop that has the final word.

In the East historically the remarried were not allowed to commune, this excommunication was reduced to a number of years towards the end of the millennium, despite consensus in both east and west that it was a sin.  
 
The problem is not divorce or separation the problem is remarriage. 

If you believe the one, holy, apostolic and Catholic Church of the first millennium is the East than why are you not Orthodox?