That's fine - if you also believe that every woman must be considered a child molester and so cannot be trusted in the company of boys. I doubt you'd say that.
I would agree there are too many homos who would take advantage of this type of situation to gain access to fresh meat (similar to what they have done in the Catholic priesthood). But then, if women were allowed to mentor boys (or men allowed to mentor girls), you'd have the same issues - predators looking for fresh victims.
That's fine - if you also believe that every woman must be considered a child molester and so cannot be trusted in the company of boys. I doubt you'd say that.
The difference is that women are far, far, far, less likely to molest boys than 'homosexuals' are. It's a sfafe bet that your son is safe with his friend's mom. It's a safe bet that your son is in extrememe danger with the 'homosexual' down the street. Apples and oranges here. Mentally healthy women (straight) just aren't apt to molest
But then, if women were allowed to mentor boys (or men allowed to mentor girls), you'd have the same issues - predators looking for fresh victims.
Women aren't a problem with boys. Men with girls, however, is another case entirely. Men cannot be trusted alone in the company of girls. Even the strongest of men is tempted and since our nature is to reproduce and spread our seed it's better to avoid that temptation entirely. My daughter will never be alone with a man who is not her father, grandfather or husband.