Sure, for the informed. But there are too many people out there that are completely uninformed on the issue.
The source is the organization which has been repeatedly attacked by the homosexual lobby. Most people don't even know the group exists, the homosexual advocates have worked the MSM to only allow religious objections to be presented.
If the MSM gave serious presentation of the science of homosexual behavior development, the homoadvocates would loose their exclusive outlets.
Remember the human brain is still growing and developing after birth. (the only species whose brain does that after birth) This type of "duh" science about homosexuality needs to see the light of day in order to drown out the absurd science anecdotes promoted by homosexual politics.