First of all, do you think it's a psychological or biological condition/defect/disorder which can be cured in the first place?
Or is it something people do entirely by choice?
Or is sex a fluid medium, where everyone is a bit gay, just some more then others, and thus homosexuality is normal?
If you think it's some sort of ambiguity, which is different from what's Biologically and Psychologically normal (A Defect, a Disorder, a Condition, ehatever you want to classify it as), Do you want to "cure/fix" this disorder? Or do you think it's such a minor thing, people should just accept this, as defects/conditions, which aren't harmful, are normal.