Most people who "support" gays are actually opposed to it underneath, but dare not say anything for fear of being accused of ignorance, a typical leftist ploy. As a result their children are now going around espousing genuine feelings of toleration, simply because their parents were fearful that the child would repeat their "ignorant" words around school.
This is what I was talking about earlier, that social environment is the culprit behind homosexuality. The more tolerant our society becomes the more gays you are going to see, when before the influence of leftism you almost never heard about it. The few gays that ran around in the old days were raised in degenerate households.